Question

Four movies A,B,Cand D are scheduled to release on four days of a week. A is released on Wednesday. B is not the first movie to be released. C and D were not released on consecutive days. C was released on Saturday.No movie was released on Thursday or Sunday. How many such arrangements are possible?

Answer 1

Three such arrangements are possible.

• We know that A was scheduled for Wednesday and C for Saturday.
• C and D couldn't be scheduled consecutively, so D can be scheduled on Monday or Tuesday and, B on Tuesday or Friday.
• D can be scheduled on Monday, B on Tuesday or Friday, A on Wednesday, C on Saturday.
• Also, D can be scheduled on Tuesday, B on Friday, A on Wednesday, C on Saturday.

Answer 2

Answer:

There are 3 such arrangements are possible.

Explanation:

There are maybe three of these arrangements.

We know that A is set to Wednesday and C to Saturday.

C and D cannot be scheduled in series, so D can be scheduled for Monday or Tuesday and B for Tuesday or Friday.

D can be scheduled for Monday, B for Tuesday or Friday, A for Wednesday, C for Saturday.

Also D can be scheduled for Tuesday, B for Friday, A for Wednesday, C for Saturday.

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