For events and

MATHEMATICS · Single correct · CBSE · Mathematics · Probability · Probability

Problem

For events

E

and

F

, it is given that

P(E)+P(F)=0.9

P(E\cap F)=0.21

, and

P(E\mid F)=0.7

. Determine

P(E)

. (a) 0.30 (b) 0.60 (c) 0.39 (d) 0.70