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To qualify for the Advanced Renewable Energy (ARE) subsidy, a municipal power plant must utilize either geothermal extraction or tidal harnessing technologies, but not both. Any plant that utilizes geothermal extraction must possess a Class 4 seismic mitigation system. However, no plant commissioned prior to 2010 possesses a Class 4 seismic mitigation system. Most municipal power plants commissioned prior to 2010 qualify for the ARE subsidy. Every plant that qualifies for the ARE subsidy and utilizes tidal harnessing technologies is subject to federal maritime jurisdiction.

Which of the following statements must be true based on the information above? (Select all that apply)

  1. Most municipal power plants commissioned prior to 2010 are subject to federal maritime jurisdiction.Cevap
  2. At least some municipal power plants subject to federal maritime jurisdiction do not possess a Class 4 seismic mitigation system.Cevap
  3. C
    Any municipal power plant subject to federal maritime jurisdiction utilizes tidal harnessing technologies.
  4. D
    None of the municipal power plants subject to federal maritime jurisdiction possess a Class 4 seismic mitigation system.
  5. E
    Possessing a Class 4 seismic mitigation system is sufficient to ensure a municipal power plant qualifies for the Advanced Renewable Energy subsidy.

Cevap

The correct statements are that most municipal power plants commissioned prior to 2010 are subject to federal maritime jurisdiction, and that at least some municipal power plants subject to federal maritime jurisdiction do not possess a Class 4 seismic mitigation system.
By tracing the conditional logic: 1) Any plant commissioned prior to 2010 does not have a Class 4 system. 2) Because geothermal extraction requires a Class 4 system, no pre-2010 plant uses geothermal extraction. 3) We are told most pre-2010 plants qualify for the ARE subsidy. 4) To qualify for this subsidy, a plant must use either geothermal or tidal, but not both. Since these pre-2010 ARE-qualifying plants do not use geothermal, they must use tidal technologies. 5) Therefore, most pre-2010 plants both qualify for the ARE subsidy and utilize tidal technologies. 6) Because any plant meeting both these conditions is subject to federal maritime jurisdiction, it must be true that most pre-2010 plants are subject to federal maritime jurisdiction. Furthermore, since these specific plants are pre-2010 (meaning they lack Class 4 systems) and are subject to maritime jurisdiction, it follows necessarily that at least some plants subject to maritime jurisdiction do not possess Class 4 systems.

Adım Adım Çözüm

1
Analyze the conditional relationship between geothermal extraction, seismic mitigation, and plant age.
Since pre-2010 plants lack Class 4 systems, and Class 4 systems are required for geothermal extraction, no pre-2010 plants can utilize geothermal extraction.
This establishes a negative constraint that forces a specific alternative in the next step.
2
Apply the subsidy requirement rules to the pre-2010 plants.
Most pre-2010 plants qualify for the ARE subsidy. Because they cannot use geothermal extraction, they must satisfy the subsidy requirement by utilizing tidal harnessing technologies.
The ARE subsidy requires either geothermal or tidal. Eliminating geothermal leaves only tidal.
3
Synthesize the findings with the rule regarding federal maritime jurisdiction.
Since these 'most' pre-2010 plants both qualify for the ARE subsidy and utilize tidal technologies, they trigger the sufficient condition for federal maritime jurisdiction.
This proves the first correct statement: Most pre-2010 plants are subject to federal maritime jurisdiction.
4
Evaluate the intersection of the established groups to derive further inferences.
Because these specific pre-2010 plants are subject to maritime jurisdiction and lack Class 4 systems, it must be true that at least some plants under maritime jurisdiction lack Class 4 systems.
This proves the second correct statement by combining the established characteristics of the pre-2010 subgroup.

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