From four teams of three members each, how many different committees of three can be formed if no two members from the same team are allowed in the committee?

Correct answer marked below

A

92

B

96

C

106

108

Correct

E

110

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D

DerrickOct 21, 2024

good question

What this question tests

Whether you can count arrangements and selections correctly — permutations vs. combinations.

Overcounting: treating a selection as ordered when order does not matter, or forgetting to divide by duplicates.

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