A group of 4 students is to be chosen from 3 boys and 5 girls.Find the…
2025
A group of 4 students is to be chosen from 3 boys and 5 girls.Find the probability that the group contains exactly 3 girls.
Answer: A. 3/7 — Sol: (5C3*3C1)/8C4==>3/7
- A.
3/7
- B.
4/7
- C.
5/7
- D.
6/7
Attempted by 25 students.
Show answer & explanation
Correct answer: A
Sol:
(5C3*3C1)/8C4==>3/7
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