Correct Answer - Option 2 : 10010
Given : A committee of 10 members should consists of at least 6 women.
Number of persons: 15 men and 7 women.
Total number of ways = 7C6 × 15C4+ 7C7 × 15C3
We know that,
The formula used here is:
\(^nC_r = \frac{n!}{k!(n-k)!}\)
Applying this formula in the above equation:
Total number of ways = \( \frac{7!}{6!(1)!} × \frac{15!}{4!(11)!} + \frac{7!}{7!(0)!}× \frac{15!}{3!(12)!}\)
→ \(7 × \frac{15×14×13×12}{4 ×3×2} +1× \frac{15×14×13}{3×2}\)
→ 7 × 1365 + 455
→ 9555 + 455
→ 10010
Hence, 10010 is the correct answer.