Question

I need help with this question. ​

Answer 1

Explanation:

P(female | junior) *the | just means "given"*

In order to find this, you must know the formula:

P(A | B) =
`(P(A and B))/(B)`

So first, you have to find P(female and junior):

P(female and junior) = 6

Then, you just identify P(junior):

P(junior) = 2 + 6 = 8

Therefore, P(female | junior) = 6/8 (or 3/4), or 75%

Hope I helped!