Question

Stats help please?

Answer 1

@kropot72 @perl

Answer 2

\[\large P(A \cap B)=P(A) \times P(B|A)\]
Just plug the given values into the above equation.

Answer 3

so .3*.6= .18?

Answer 4

Not really. P(A) = 0.6 and P(B|A) = 0.5. Plug in these values.

Answer 5

ok .6*.5= .30

Answer 6

Yes, 0.3 is correct.

Answer 7

ok thanks!!

Answer 8

You're welcome :)