Directions: Study the information provided in Q.165 to answer this question.
Seven friends , , , , , , and work in seven different shops: Oswal, Max, Vmart, Reliance Fresh, Wallmart, Easyday, and Big Bazar. Each likes a different color: Black, Blue, Red, White, Orange, Green, and Yellow.
Question: likes which of the following colors?
- ABlack
- BRed
- CBlue
- DCan't be determined
Solution & Step-by-step Explanation
From the master matrix derived in Q.165:
* works in Oswal.
* does not like Red or Orange.
* The remaining unassigned colors for , , and were Black, Red, and Orange. Since and do not like Orange, likes Orange. Since does not like Red, must like Black.
* works in Oswal.
* does not like Red or Orange.
* The remaining unassigned colors for , , and were Black, Red, and Orange. Since and do not like Orange, likes Orange. Since does not like Red, must like Black.