Question

E and F are events in a sample space S for which

P(E) = 0.3, P(F) = 0.5, P(E u F) = 0.7

Answer 1

whats the question?

Answer 2

Find the probability P(E I F) Round your answer to 2 decimal places. with a line over the F

Answer 3

well, since the probability of F is .5 the probability of not F (the F with the line over it) is also .5 (we get this by 1-P(F)) the probablility of P(E | F)=

Answer 4

wait, sorry, that is supposed to be E|F right? like E divided by F yea?

Answer 5

.2

Answer 6

yes it is supposed to be E divided by f