Question

How do I do this?

Answer 1

do what?

Answer 2

@Bunny12 @Snehaa

Answer 3

12/35 and divide it to find the percentage

Answer 4

wait
that's all?
no conditional probability involved?

Answer 5

Conditional probability? what do you mean?

Answer 6

if it asks for it, find it. if not, you're fine!

Answer 7

P(A)/P(A and B)
I think i do

Answer 8

well, it's 12/70 divided by 16/70, giving you the final answer of 0.75

Answer 9

Just find the conditional probability along with that then :)

Answer 10

oh, i thought it was just the placebo total