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NSEA · Permutations and Combinations · Quiz

Permutations and Combinations — quick quiz

5 real NSEA questions on Permutations and Combinations. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 3

MEDIUM

A team of 6 astronomers is to be selected from 5 men and 4 women such that the team must have at least 2 women. How many different teams can be formed?