A committee of 5 is to be selected from among 4 boys and 6 girls. I how many ways can this be done if the committee is to consist of at-least one Girl?
what is the answer choice and how?
Pick:	A) 105	B) 194	C) 230	D) 350	E) 455
I'm sure there is some problem with the question.   R U sure its atleast one boy and not atleast 1 boy and 1 girl?   if its 1 boy and 1 girl   6C1*4C3 + 6C2*4C2 + 6C3*4C1   6*4 + 15*6 + 20*4   24 + 90 + 80   194   194
<result>B</result>
A committee of 5 is to be selected from among 4 boys and 6 girls. I how many ways can this be done if the committee is to consist of at-least one Girl?
what is the answer choice and how?