4 girls and 8 boys are standing together. In how many ways can a 7- person committee be selected from the group if at least 2 girls must be included?

Guest Jan 13, 2020

#1**+1 **

~~I'll try to answer this....~~

~~ how many ways can you choose 2 girls ? 4 C 2 = 6 ways~~

~~ then you ned to choose 5 more people for the committee from the remaining 10 people 10 C 5 = 252 ways~~

~~6 x 252 = 1512 ways to form committee~~

Hmmmmm....that does not seem correct.....

ElectricPavlov Jan 13, 2020