Subject
পেট্রোবাংলা
Topic
বাপেক্স (সহকারী ব্যবস্থাপক) - ২৬.০১.২০২৩
In a talk show, there are 7 chairs in a row - opposite the host of the program. Seven discussants A, B, C, D, X, Y, and Z. will participate in the talk show. The chairs are numbered 1 to 7 from left to right. The sitting plan must be done according to the following conditions:A must occupy 1st, 2nd or 3rd chair.C must sit immediately before B.D cannot sit in the 1st or last chair.X must sit either in the 1st or last chair.Y must be on one of the last three chairs.If Y occupies the sixth chair, C could occupy any chair except
In a talk show, there are 7 chairs in a row - opposite the host of the program. Seven discussants A, B, C, D, X, Y, and Z. will participate in the talk show. The chairs are numbered 1 to 7 from left to right. The sitting plan must be done according to the following conditions:A must occupy 1st, 2nd or 3rd chair.C must sit immediately before B.D cannot sit in the 1st or last chair.X must sit either in the 1st or last chair.Y must be on one of the last three chairs.If Y occupies the sixth chair, C could occupy any chair except
ক)
1stখ)
2ndগ)
4thঘ)
5thExplanation
- Y যদি 6th চেয়ারে বসে তবে C, 5th চেয়ারে বসতে পারবে না। কারণ C, অবশ্যই B এর আগে বসবে। - সে হিসাবে C যদি 5th চেয়ারে বসে তাহলে B, 6th চেয়ারে বসবে। - কিন্তু এখানে Y, 6th চেয়ারে রয়েছে। এজন্য C, 5th চেয়ারে বসার সুযোগ নেই।Related questions
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