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Question 1001Question →

Match each accounting transaction item on the left with its correct entry placement in the Purchases Ledger Control Account on the right.

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Answer

Discount received and Returns outwards are debited to the Purchases Ledger Control Account because they reduce liability to suppliers, while Credit purchases and Interest charged by suppliers are credited because they increase liability to suppliers.

The Purchases Ledger Control Account acts as a total creditors account. Any transaction that reduces the debt owed to trade creditors (such as discount received, cash/cheque payments, and returns outwards) is entered on the debit side. Any transaction that increases the debt owed (such as credit purchases, interest charged by suppliers on overdue accounts, and refund/dishonoured cheques) is entered on the credit side.

Step-by-Step Solution

Determine the nature of the Purchases Ledger Control Account.

The Purchases Ledger Control Account is a liability summary account carrying a normal credit balance.

It represents total amounts owed to trade creditors (suppliers).

Classify transactions that decrease the liability owed to creditors.

Discount received and Returns outwards are classified as debit entries.

Reductions in liability accounts are debited.

Classify transactions that increase the liability owed to creditors.

Credit purchases and Interest charged by suppliers are classified as credit entries.

Increases in liability accounts are credited.

Key Concept

Posting rules for Purchases Ledger Control Account

Question 1002Question →

Match each managerial decision or operational need on the left with its corresponding objective in departmental accounting on the right.

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Answer

Evaluating segment profitability matches ascertaining individual net profit/loss; rewarding departmental leadership matches determining performance-based bonuses; deciding to expand or close units matches identifying unprofitable sections for action or closure; and benchmarking efficiency matches comparing departmental margins and cost ratios.

Evaluating individual segment profitability aligns with ascertaining departmental net profit/loss because segment reporting isolates revenues and costs per department. Rewarding departmental leadership aligns with calculating performance bonuses tied strictly to departmental results. Deciding on business expansion or closure aligns with identifying unprofitable sections for corrective action or termination. Benchmarking operational efficiency aligns with comparing departmental margins and expense ratios.

Step-by-Step Solution

Analyze the goal of evaluating individual segment profitability in departmental accounting.

It directly matches ascertaining the net profit or loss generated by each separate department.

Departmental accounting segregates income and expenses to determine individual departmental trading results.

Examine how managerial compensation and incentives are established.

Departmental accounting provides separate profit figures used to calculate department-specific bonuses.

Departmental managers are held accountable and rewarded based on the financial performance of their respective units.

Assess the strategic role of departmental accounting in business expansion or closure decisions.

It isolates weak segments that incur continuous losses from profitable segments suitable for expansion.

Management requires segment financial reporting to decide whether to restructure, expand, or shut down a department.

Determine how operational efficiency is monitored across units.

Departmental gross profit ratios and expense allocations are compared internally across departments.

Inter-departmental comparisons reveal relative cost efficiency and operational effectiveness.

Key Concept

Objectives and Reasons for Departmental Accounts

Question 1003Question →

A trading business records its daily credit sales and customer returns in specialized books of prime entry. Match each accounting document or transaction summary on the left with its corresponding book of original entry or ledger posting rule on the right.

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Answer

Credit note matches with source document for the Sales Returns Journal; duplicate invoice matches with source document for the Sales Journal; monthly total of the Sales Day Book matches with credited to the Sales Account in the General Ledger; monthly total of the Returns Inward Day Book matches with debited to the Sales Returns Account in the General Ledger.

The accounting entries and source documents are properly paired based on standard double-entry bookkeeping rules: credit notes document returns inward, sales invoices document credit sales, the Sales Day Book total increases revenue via a credit to the Sales Account, and the Returns Inward Day Book total reduces revenue via a debit to the Sales Returns Account.

Step-by-Step Solution

Identify the source document for returns inward

A credit note issued to a debtor is matched to the Sales Returns Journal.

Credit notes serve as written evidence for reducing a customer's debt following a return of merchandise.

Identify the source document for credit sales

A duplicate sales invoice issued to a customer is matched to the Sales Journal.

Outward sales invoices provide proof of goods delivered on credit and detail the amount owed by the buyer.

Determine general ledger double entry for total credit sales

The periodic total of the Sales Day Book is credited to the Sales Account in the General Ledger.

Individual debtors are debited in the Sales Ledger, so the total revenue generated is credited to the main Sales Account.

Determine general ledger double entry for total sales returns

The periodic total of the Returns Inward Day Book is debited to the Sales Returns Account in the General Ledger.

Sales returns reduce total gross sales revenue and carry a debit balance in the general ledger.

Key Concept

Books of Original Entry and General Ledger Posting Rules for Sales and Sales Returns

Estimated Time:1m 30s

Question 1004Question →

Match each rock type listed on the left with its corresponding mode of origin or formation process on the right.

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Answer

Basalt pairs with rapid lava cooling on the surface; Limestone pairs with calcium carbonate sediment accumulation; Marble pairs with metamorphic transformation under heat and pressure; Coal pairs with accumulation and compaction of organic plant remains.

Basalt is formed through extrusive igneous volcanic cooling; Limestone forms from calcium carbonate deposition; Marble is produced via thermal metamorphism of limestone; Coal develops from compressed organic vegetation.

Step-by-Step Solution

Categorize each rock into its main rock group (igneous, sedimentary, or metamorphic).

Basalt is igneous (extrusive); Limestone is sedimentary (chemically/organically formed); Marble is metamorphic; Coal is sedimentary (organically formed).

Understanding the major group identifies the primary environment and mechanism of formation.

Link each specific rock to its distinctive formation description.

Basalt aligns with surface lava solidification; Limestone aligns with carbonate sediment accumulation; Marble aligns with altered limestone due to metamorphism; Coal aligns with compressed plant material.

Matching each rock to its origin confirms correct geographical knowledge.

Key Concept

Classification and Formation Processes of Igneous, Sedimentary, and Metamorphic Rocks

Question 1005Question →

Match each partnership revaluation transaction or event on the left with its correct accounting entry or treatment on the right.

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Answer

Increase in the book value of Land and Buildings matches Credited to the Revaluation Account; Decrease in the book value of Stock matches Debited to the Revaluation Account; Distribution of net Revaluation Profit matches Credited to Partners' Capital Accounts in the old profit-sharing ratio; Distribution of net Revaluation Loss matches Debited to Partners' Capital Accounts in the old profit-sharing ratio.

In partnership revaluation accounting, gains from asset appreciation or liability reductions are credited to the Revaluation Account, while losses from asset depreciations or unrecorded liabilities are debited. When the account is closed, net profit is credited to the partners' capital accounts in their old profit-sharing ratio, whereas net loss is debited to the partners' capital accounts in their old profit-sharing ratio.

Step-by-Step Solution

Identify the nature of asset value adjustments (gains vs. losses).

Asset appreciation increases firm equity (gain), whereas asset depreciation/reduction reduces firm equity (loss).

Revaluation Account rules require crediting gains (increases in assets/decreases in liabilities) and debiting losses (decreases in assets/increases in liabilities).

Determine the accounting entry for closing a net revaluation profit balance.

Net revaluation profit is debited to Revaluation Account and credited to existing partners' capital accounts.

Revaluation profit belongs to the existing partners in their old profit-sharing ratio prior to admission or restructuring.

Determine the accounting entry for closing a net revaluation loss balance.

Net revaluation loss is credited to Revaluation Account and debited to existing partners' capital accounts.

Revaluation losses reduce partners' capital balances in their old profit-sharing ratio.

Key Concept

Double-entry rules for the Revaluation Account and allocation of revaluation profit/loss in partnership accounts

Question 1006Question →

Match each inventory concept or presentation in final accounts with its correct accounting rule or description.

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Answer

The Prudence Concept matches with 'Inventory is valued at the lower of cost and net realizable value'. Trading Account Treatment matches with 'Closing inventory is deducted from cost of goods available for sale'. Balance Sheet Treatment matches with 'Closing inventory is shown as a current asset'.

Each inventory valuation rule directly reflects fundamental sole trader accounting principles: the prudence concept governs valuation at lower of cost or net realizable value, the trading account deducts closing inventory to calculate cost of goods sold, and the balance sheet classifies closing inventory as a current asset.

Step-by-Step Solution

Identify the valuation basis for inventory.

According to the prudence convention, inventory must be valued at the lower of cost and net realizable value.

This prevents anticipating profit and ensures assets are not overstated.

Identify how closing inventory affects the Trading Account.

Closing inventory is deducted from total goods available for sale.

This calculation determines the Cost of Goods Sold for the financial period.

Identify the classification of closing inventory on the Balance Sheet.

Closing inventory is listed as a current asset.

It is an unconsumed resource held for resale or production within the upcoming operating cycle.

Key Concept

Valuation and Treatment of Inventory in Final Accounts

Question 1007Question →

Match each layer or region of the Earth's structure listed in Column A with its correct physical property and composition in Column B.

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Answer

Sial matches the lighter granitic continental crust (silica and alumina); Sima matches the dense basaltic oceanic crust (silica and magnesium); Asthenosphere matches the semi-fluid upper mantle zone enabling tectonic movement; Barysphere matches the innermost high-density metallic core (iron and nickel).

Sial is the lighter granitic layer rich in silica and aluminum forming continents. Sima is the denser basaltic layer rich in silica and magnesium forming ocean floors. The asthenosphere is the weak, semi-fluid region of the upper mantle supporting plate convection. The barysphere is the innermost heavy core composed of iron and nickel.

Step-by-Step Solution

Identify chemical compositions of the crustal layers

Sial stands for Silica + Alumina (continental), while Sima stands for Silica + Magnesium (oceanic).

Acronyms in physical geography directly correspond to dominant chemical elements in Earth's crust.

Analyze upper mantle mechanical properties

The asthenosphere is ductile and semi-fluid, located beneath the rigid lithosphere.

High temperatures allow asthenospheric rocks to slowly deform plastically, permitting lithospheric movement.

Classify the deep metallic interior

The barysphere refers specifically to the core region (Nife) composed of heavy metals like iron and nickel.

Barysphere originates from Greek root words implying 'heavy sphere'.

Key Concept

Internal Structure and Composition of the Earth

Question 1008Question →

Match each rock type or mineral deposit in Column I with its correct geological formation process and primary economic usage in Column II.

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Answer

Kimberlite matches ultramafic volcanic pipe igneous rock (diamond source); Bauxite matches residual sedimentary rock formed via tropical leaching (aluminum ore); Marble matches thermal metamorphic recrystallized limestone (decorative building stone); Dolomite matches magnesium-bearing sedimentary carbonate rock (cement and refractory production).

Each rock is matched precisely to its mode of formation and primary economic application: Kimberlite is an intrusive igneous rock containing diamonds; Bauxite is a residual sedimentary rock that serves as aluminum ore; Marble is a metamorphic rock recrystallized from limestone used in ornamentation; Dolomite is a magnesium-rich sedimentary rock used in industrial construction.

Step-by-Step Solution

Analyze Kimberlite origin and economic value.

Kimberlite is an intrusive, ultramafic igneous rock forming narrow volcanic pipes. It is famous worldwide as the primary economic source of natural diamonds.

Igneous rock classifications link deep mantle plutonic/volcanic features with specific heavy mineral deposits.

Analyze Bauxite formation mechanism.

Bauxite is a residual sedimentary deposit created when prolonged chemical leaching in hot, wet climates washes away soluble minerals, leaving concentrated aluminum oxide.

Residual rocks are classified under surface sedimentary processes driven by weathering rather than deep thermal metamorphic forces.

Evaluate Marble metamorphic parentage.

Marble is formed when existing limestone undergoes heat and pressure, causing calcite minerals to recrystallize into a denser, polished decorative stone.

Identifying the parent rock (protolith) clarifies the transition from sedimentary carbonate to metamorphic rock.

Evaluate Dolomite sedimentary characteristics.

Dolomite is a sedimentary rock formed when magnesium replaces part of the calcium in limestone or precipitates directly in saline marine environments.

Chemical and biochemical sedimentary processes yield distinct magnesium-rich mineral compositions valuable in metallurgy and construction.

Key Concept

Classification of Rock Origins (Igneous, Sedimentary, Metamorphic, Residual) and Economic Minerals

Question 1009Question →

Match each head office and independent branch reconciliation scenario on the left with its corresponding adjusting journal entry on the right.

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Answer

1. Goods in transit dispatched by Head Office matches Debit Goods in Transit Account and Credit Head Office Current Account (in Branch books).
2. Cash remitted by Branch in transit matches Debit Cash in Transit Account and Credit Branch Current Account (in Head Office books).
3. Branch operating expenses paid by Head Office matches Debit Operating Expenses Account and Credit Head Office Current Account (in Branch books).
4. Branch trade creditor settled by Head Office matches Debit Trade Creditors Account and Credit Head Office Current Account (in Branch books).

Each reconciliation scenario requires specific journal entries to align the reciprocal Branch Current Account in the Head Office books with the Head Office Current Account in the Branch books. Items in transit are always recorded in the receiving entity's books at year-end, while direct payments by Head Office increase the Head Office Current Account balance in the Branch books.

Step-by-Step Solution

Identify the entity responsible for recording transit items at year-end balance sheet date

Goods in transit are recorded in the Branch books, while cash in transit is recorded in the Head Office books.

In-transit reconciliation adjustments are posted in the books of the receiving entity where the transaction remains unrecorded.

Determine double-entry adjustments for unreceived goods

Debit Goods in Transit Account and Credit Head Office Current Account in Branch books.

The branch recognizes the asset in transit and adjusts its reciprocal obligation to the head office.

Determine double-entry adjustments for unreceived cash remittances

Debit Cash in Transit Account and Credit Branch Current Account in Head Office books.

Head office recognizes cash asset in transit while reducing the reciprocal branch current account balance.

Determine double-entry postings for direct Head Office disbursements on behalf of the branch

Debit Expenses or Trade Creditors Account and Credit Head Office Current Account in Branch books.

The branch records the expense or liability reduction while crediting Head Office Current Account to record capital/funding from head office.

Key Concept

Independent Branch Accounts and Head Office Reconciliation Adjustments

Question 1010Question →

Match each transportation mode with its primary operational advantage.

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Answer

Pipeline transport pairs with continuous long-distance fluid transport; Water transport pairs with cheapest heavy freight movement over ocean routes; Air transport pairs with fastest long-distance transport for perishable/high-value cargo; Road transport pairs with highest flexibility and door-to-door delivery service.

Each mode of transportation is correctly matched to its distinct operational capability: pipelines for fluid materials, water for heavy ocean bulk, air for high-speed valuable/perishable transport, and roads for direct door-to-door accessibility.

Step-by-Step Solution

Identify the key characteristic of pipeline transport.

Pipelines specialize in moving liquids and gases continuously.

Pipelines operate constantly without vehicle traffic interference.

Identify the key characteristic of water transport.

Water transport provides maximum bulk carrying capacity at minimal cost per ton-kilometer.

Ships experience minimal friction relative to mass compared to overland transport modes.

Identify the key characteristic of air transport.

Air transport delivers rapid long-distance movement.

Air travel avoids terrestrial obstacles and terrain friction.

Identify the key characteristic of road transport.

Road transport provides direct door-to-door connectivity.

Road networks penetrate urban and rural areas to connect directly with individual origins and destinations.

Key Concept

Operational characteristics and trade-offs of major transportation modes

Question 1011Question →

Match each topographical contour line pattern with the correct relief feature or slope characteristic it depicts on a map.

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Answer

The correct pairings are: Widely spaced at top / closely spaced at base matches Convex slope; Closely spaced at top / widely spaced at base matches Concave slope; V-shaped contours pointing downhill match Spur; Asymmetrical contour spacing on opposite sides matches Escarpment.

Each contour pattern corresponds to a fundamental geometric principle of map work: contour density reflects gradient steepness (wide = gentle, close = steep), and V-shaped orientation indicates direction of slope projection.

Step-by-Step Solution

Analyze contour spacing relative to slope profiles.

Wide spacing indicates a gentle gradient, whereas close spacing indicates a steep gradient.

Topographical slope profiles (convex vs. concave) are determined by how gradient changes from high elevation to low elevation.

Differentiate between convex and concave slopes.

Convex slope = gentle top (wide spacing) to steep base (close spacing). Concave slope = steep top (close spacing) to gentle base (wide spacing).

Curvature of terrain determines where gradient transitions occur along elevation contours.

Analyze V-shaped contour orientation for relief features.

V-shapes pointing toward lower elevation represent spurs projecting downhill; V-shapes pointing toward higher elevation represent river valleys.

Contour lines bend around highland projections (spurs) differently than valley depressions.

Evaluate asymmetrical ridge patterns.

A steep slope on one side paired with a gentle slope on the other represents an escarpment (scarp and dip slopes).

Escarpments arise from tilted rock strata, resulting in contrasting contour densities across the ridge crest.

Key Concept

Interpretation of Relief and Slope Profiles from Topographical Contour Configurations

Question 1012Question →

Match each cash book transaction on the left with its correct entry treatment in a two-column cash book on the right.

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Answer

Cash paid into bank matches with Debit Bank column and Credit Cash column (Contra entry); Cash received from customer matches with Debit Cash column; Cheque issued to creditor matches with Credit Bank column; Cash withdrawn from bank for office use matches with Debit Cash column and Credit Bank column (Contra entry).

In a two-column cash book, all cash or cheque receipts are debited to their respective columns, while all cash or cheque payments are credited. Transactions involving the transfer of money between the cash till and the bank account affect both columns simultaneously and are classified as contra entries.

Step-by-Step Solution

Apply the double-entry rule for asset accounts (Cash and Bank) in the Cash Book.

Receipts increase asset values and are recorded on the debit side; payments decrease asset values and are recorded on the credit side.

Both Cash and Bank columns function as real/asset accounts.

Identify internal movement of funds between Cash and Bank (Contra Entries).

Paying cash into bank debits Bank and credits Cash. Withdrawing bank funds for office cash debits Cash and credits Bank.

When both sides of a transaction are recorded inside the Cash Book itself, it is designated as a Contra entry.

Identify direct single-column entries.

Cash received from a customer increases cash (Debit Cash column). Cheque paid to a supplier decreases bank funds (Credit Bank column).

External receipts and payments affect only one column (either Cash or Bank) on one side of the Cash Book.

Key Concept

Two-Column Cash Book Debit/Credit Rules and Contra Entries

Question 1013Question →

Match each rock type in Column I with its correct parent rock or mode of formation in Column II.

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Answer

Marble corresponds to the metamorphism of limestone; Slate corresponds to the metamorphism of clay or shale; Quartzite corresponds to the recrystallization of quartz sandstone; Coal corresponds to the compaction of organic plant remains.

Each rock is matched strictly according to its geological formation process: Marble is metamorphosed limestone, Slate is metamorphosed clay or shale, Quartzite is metamorphosed sandstone, and Coal is formed organically from buried plant matter.

Step-by-Step Solution

Determine the origin of Marble

Marble is formed when limestone undergoes metamorphic transformation.

Calcium carbonate grains in limestone recrystallize under heat and pressure into interlocking calcite crystals.

Determine the origin of Slate

Slate is derived from shale or clay under low-grade metamorphic conditions.

Directional pressure aligns microscopic clay minerals perpendicular to stress, creating characteristic slaty cleavage.

Determine the origin of Quartzite

Quartzite forms from quartz sandstone during metamorphism.

Extreme pressure and heat fuse individual silica sand grains into a continuous crystalline matrix.

Determine the origin of Coal

Coal originates from accumulated organic vegetable matter.

Anaerobic decay and continuous burial convert plant debris into peat, lignite, and bituminous coal.

Key Concept

Metamorphic parent rocks (protoliths) and organic sedimentary rock formation

Question 1014Question →

Match each physical geography feature below with its corresponding process and landform type.

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Answer

Yardang matches Aeolian erosional landform produced by wind abrasion; Barchan matches Aeolian depositional crescent-shaped sand dune; Cirque matches Glacial erosional armchair-shaped hollow; Moraine matches Glacial depositional ridge composed of unsorted till.

Each feature is correctly matched to its active agent (wind or moving ice) and whether the process involved is erosional or depositional.

Step-by-Step Solution

Identify the primary erosional wind landform

Yardang corresponds to wind abrasion acting on alternating rock strata.

Yardangs are distinct wind-eroded ridges found in arid environments.

Identify the primary depositional wind landform

Barchan corresponds to crescent-shaped sand deposition.

Barchans develop under wind action where sand supplies are moderate and winds blow from a single direction.

Identify the primary erosional glacial landform

Cirque corresponds to the steep-walled, armchair-shaped mountain hollow.

Cirques are created at the source of mountain glaciers by freeze-thaw weathering and ice plucking.

Identify the primary depositional glacial landform

Moraine corresponds to ridges composed of unsorted glacial till.

Moraines are formed when glaciers deposit rock debris as they melt or retreat.

Key Concept

Classification of landforms by geomorphic agent (wind vs glacier) and process (erosion vs deposition)

Question 1015Question →

Match each category of share capital with its correct description in financial accounting.

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Answer

Authorized Share Capital matches the maximum capital allowed by the Memorandum of Association; Issued Share Capital matches the portion offered to the public; Called-Up Share Capital matches the portion requested by directors; Paid-Up Share Capital matches the actual money received from shareholders.

Each share capital class denotes a distinct accounting stage: Authorized is registered ceiling, Issued is offered shares, Called-Up is demanded payment, and Paid-Up is actual cash collected.

Step-by-Step Solution

Identify Authorized Share Capital

Matches the description stating the legal maximum capital specified in the Memorandum of Association.

Authorized capital (also known as nominal or registered capital) sets the upper statutory ceiling of share capital a company can issue.

Identify Issued Share Capital

Matches the description stating the portion of authorized capital offered to the public.

Issued capital is the actual portion of nominal capital offered to investors.

Identify Called-Up Share Capital

Matches the description stating the portion requested by directors for payment.

Called-up capital represents installments demanded from subscribers.

Identify Paid-Up Share Capital

Matches the description stating the actual amount received from shareholders.

Paid-up capital is the net cash received after deducting unpaid calls in arrears from called-up capital.

Key Concept

Classification of Share Capital

Estimated Time:1m 30s

Question 1016Question →

Match each urban geography concept or settlement problem listed on the left with its corresponding defining characteristic or manifestation on the right.

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Answer

Squatter Settlements match spontaneous housing lacking legal tenure and services; Urban Sprawl matches uncontrolled outward growth into rural fringes; Urban Heat Island Effect matches elevated city temperatures from paved surface thermal absorption; and Primate City matches an urban center disproportionately dominating national population and economy.

Each urban term is accurately matched with its core morphological, environmental, socio-economic, or hierarchical definition.

Step-by-Step Solution

Analyze informal housing structures in rapidly growing cities.

Identify squatter settlements as unplanned residential areas built without legal land ownership or municipal infrastructure.

Differentiates structural living conditions from physical land expansion.

Evaluate horizontal land-use dynamics at the urban boundary.

Associate urban sprawl with low-density expansion into rural peripheral zones.

Focuses on spatial land transformation surrounding metropolitan regions.

Examine microclimatic modifications induced by urban construction materials.

Link the urban heat island effect directly to thermal radiation trapped by concrete and asphalt.

Distinguishes microclimatic environmental issues from demographic distributions.

Assess national urban settlement hierarchy and dominance.

Define a primate city as one that overwhelmingly leads the national urban rank-size order.

Establishes macro-level demographic and economic hierarchy relationships.

Key Concept

Urban Settlement Problems and Hierarchical Patterns

Question 1017Question →

Match each drainage pattern type listed on the left with its primary underlying geological control or landform characteristic on the right.

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Answer

Dendritic pattern matches uniformly resistant rock strata; Trellis pattern matches alternating bands of hard and soft rocks with right-angle tributaries; Radial pattern matches streams flowing outward from a central dome; Centripetal pattern matches streams converging inward toward a central basin.

Dendritic drainage develops on uniform rock resistance. Trellis drainage forms where alternating hard and soft rocks cause tributaries to join main streams at right angles. Radial drainage flows outward from a dome peak, and centripetal drainage flows inward toward a central basin.

Step-by-Step Solution

Identify structural control for branching patterns

Dendritic pattern pairs with uniformly resistant rock strata due to uniform erosion rates.

Tree-like dendritic networks only form where rock resistance is homogeneous.

Identify structural control for rectangular/parallel tributary layouts

Trellis pattern pairs with alternating bands of hard and soft rocks.

Tributaries carve valleys along softer strata and meet main streams near 90-degree angles.

Differentiate outward vs inward flow directions

Radial matches outward flow from elevated summits, while centripetal matches inward flow into depressed basins.

Topographic highs shed water in all directions (radial), while topographic depressions collect water (centripetal).

Key Concept

Geological Controls on Drainage Patterns

Question 1018Question →

In satellite remote sensing and spatial data analysis, resolution attributes determine sensor capability and imagery utility. Match each remote sensing resolution type in Column A with its corresponding defining technical characteristic in Column B.

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Answer

Spatial Resolution matches the ground dimension per pixel; Spectral Resolution matches the specific wavebands captured; Temporal Resolution matches the satellite orbital revisit frequency; Radiometric Resolution matches sensor bit-depth energy sensitivity.

Each resolution type represents a fundamental dimension of satellite imagery: Spatial Resolution determines minimum ground pixel size; Spectral Resolution determines electromagnetic waveband selection; Temporal Resolution measures repeat orbital frequency; Radiometric Resolution determines energy signal quantization bit depth.

Step-by-Step Solution

Identify spatial measurement properties in remote sensing.

Spatial resolution corresponds to physical pixel ground coverage dimension.

Pixel size determines spatial detail fine-scale capability.

Analyze electromagnetic radiation band sampling.

Spectral resolution corresponds to channel wavelength range and frequency coverage.

Spectral response distinguishes surface materials based on reflectance curves.

Determine time-series acquisition frequency.

Temporal resolution corresponds to satellite revisit track schedules.

Revisit intervals govern change-detection spatial monitoring capacity.

Evaluate sensor energy quantum quantization level.

Radiometric resolution corresponds to dynamic range bit-depth capacity.

Bit depth determines grayscale intensity level recording precision.

Key Concept

Resolution Parameters in Remote Sensing and GIS Data Acquisition

Estimated Time:2m 0s

Question 1019Question →

Match each inventory scenario or accounting adjustment in the final accounts of a sole trader with its correct accounting rule, concept, or financial statement effect.

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Answer

Valuing stock below cost matches the prudence concept. Overstating closing inventory matches understatement of COGS and overstatement of gross profit. Carriage inwards matches being added to purchases in the Trading Account. Presentation of closing inventory matches deduction in the Trading Account and inclusion under Current Assets in the Balance Sheet.

Each item accurately aligns with core accounting rules under JAMB UTME guidelines: lower of cost and NRV satisfies prudence; closing stock deductions directly impact COGS and gross profit; carriage inwards increases purchase costs in trading accounts; and closing stock appears as both a deduction from available goods in trading and a current asset in the balance sheet.

Step-by-Step Solution

Analyze the principle of inventory valuation (Lower of Cost and Net Realizable Value)

Recognize that valuing inventory at NRV when NRV is lower than cost strictly obeys the prudence concept.

Prudence ensures assets and profits are not overstated.

Evaluate the arithmetic relationship in the Trading Account:

\text{COGS} = \text{Opening Stock} + \text{Purchases} + \text{Carriage Inwards} - \text{Closing Stock}

An overstated closing stock value reduces COGS, which in turn inflates

\text{Gross Profit} = \text{Sales} - \text{COGS}

Closing stock has an inverse relationship with COGS and a direct relationship with Gross Profit.

Determine the treatment of carriage inwards versus carriage outwards

Carriage inwards is a direct cost of bringing inventory into the business and is added to purchases in the Trading Account.

Carriage outwards is an administrative/selling expense charged to the Profit and Loss Account, whereas carriage inwards belongs in COGS.

Confirm the double entry accounting presentation for closing inventory

Debit Closing Inventory Account (Balance Sheet Current Asset), Credit Trading Account (deduction from Cost of Goods Available for Sale).

Ensures matching principle is observed by deferring unsold stock costs to the next financial period.

Key Concept

Valuation and Treatment of Inventory in Final Accounts

Question 1020Question →

Match each landform feature with its corresponding process of formation and distinct structural characteristic.

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Answer

Yardang matches with aeolian wind abrasion producing parallel ridges; Roche Moutonnée matches with glacial erosion combining stoss-side abrasion and lee-side plucking; Barchan matches with aeolian deposition forming a crescent dune with downwind horns; Drumlin matches with glacial deposition molding subglacial till into an oval hill.

Each feature is correctly linked to its primary geomorphic agent (wind or ice), process (erosion or deposition), and distinct structural geometry.

Step-by-Step Solution

Classify each landform by agent of erosion or deposition.

Yardang and Barchan are aeolian (wind-formed) features; Roche Moutonnée and Drumlin are glacial (ice-formed) features.

Categorizing by geomorphic agent reduces potential matching combinations.

Differentiate between erosional and depositional mechanics for the aeolian pair.

Yardangs are formed by wind abrasion carving rock, while Barchans are depositional sand dunes.

Process mechanics distinguish landforms shaped by wind action.

Differentiate between erosional and depositional mechanics for the glacial pair.

Roche Moutonnée is an asymmetrical bedrock outcrop shaped by plucking and abrasion, whereas a drumlin is an elongated hill formed by deposited glacial till.

Morphological orientation relative to ice flow distinguishes glacial landform types.

Key Concept

Classification of landforms by process (abrasion, plucking, deposition) and agent (wind vs. glacier)

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Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept

Common Mistakes

Answer

Step-by-Step Solution

Key Concept