From a group of 6 men and 4 women, a delegation of 3 people is selected at random. What is the probability that the delegation contains at least 2 women?
Answer and explanation
Correct answer: C. 1/3
- Step 1: Total ways = . Step 2. 2 women, 1 man: . 3 women: . Total favorable = 40. Step 3. Probability = . Answer: 1/3. Why not the others: 2/5 is 48/120; 1/4 is 30/120; 3/10 is 36/120.
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