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For a set of four multiple choice questi...

For a set of four multiple choice questions with three options (multiple correct possible), no two students have given the same sequence of answers. What is the maximum number of students that sat for the test, for this to be possible, given that each student attempts all the questions. No student gives all the correct answers?

A

4095

B

2400

C

1295

D

2500

Text Solution

Verified by Experts

The correct Answer is:
B
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