Solve the problem.
-There are 10 members on a board of directors. If they must form a subcommittee of 3 members, how many different subcommittees are possible?

Question

Quizplus · Accepted Answer

The number of ways to choose 3 members out of 10 is calculated using the combination formula, which is C(n, k) = n! / [k!(n - k)!], where n is the total number of items, k is the number of items to choose, and "!" denotes factorial. Here, n=10 and k=3, so C(10, 3) = 10! / (3! * (10-3)!) = 10! / (3! * 7!) = (10 * 9 * 8) / (3 * 2 * 1) = 120.

Solve the Problem. -There Are 10 Members on a Board of Directors. If