Answer:
I think it's an obtuse scalene.
Step-by-step explanation:
We can tell it’s not a permutation because it’s picking two people. Order doesn’t matter.
The number of total possible groups of men is 9 C 2 = 9!/((9-2)!(2!)) = 36
The number of total possible groups of women is 11 C 2 = 11!/((11-2)!(2!)) = 55
55 * 36 = 1980 different groups in the committee
The answers are A, D, and E.
Answer:
21/56 in simplest form is 3/8
Step-by-step explanation:
