Seating Arrangement

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(CAT 1998)

A, B, C and D are to be seated in a row. But C and D cannot be together. Also B cannot be at the third
place.
1. Which of the following must be false?
a. A is at the first place 
b. A is at the second place
c. A is at the third place 
d. A is at the fourth place

2. If A is not at the third place, then which of the following options does C have?
a. The first place only 
b. The third place only
c. The first and third place only 
d. Any of the places

3. If A and B are together, then which of the following must be necessarily true?
a. C is not at the first place 
b. A is at the third place
c. D is at the first place 
d. C is at the first place


For Answers click here.

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