Four inspectors — Farah, George, Harish, and Ines — are to be assigned to two field inspection teams, Team Alpha and Team Beta, such that each team has exactly two members. The assignments must adhere to the following conditions:
- Farah and Harish must be assigned to the same team.
- George cannot be assigned to Team Alpha.
Which team must Ines be assigned to?
- Team BetaAnswer
- BTeam Alpha
- CEither Team Alpha or Team Beta
- DNeither Team Alpha nor Team Beta
Answer
Team Beta
Because George cannot be on Team Alpha, George must be assigned to Team Beta. Farah and Harish must be on the same team; placing them on Team Beta would make three members on Team Beta, which violates the two-member limit. Thus, Farah and Harish must be on Team Alpha, filling it completely. Therefore, Ines must be assigned to Team Beta.
Step-by-Step Solution
Key Concept
Analytical Puzzles and Grouping
Estimated Time:45s