Quick practice: 1 A and B are mutually exclusive events and P(A) = 0.3, P(B) = 0.2
P(A or B) =
P(A') =
P(B') =
2.
C and D are mutually exclusive events and P(C') = 0.6, P(D) = 0.1
P(C or D) =
3
E, F and G are mutually exclusive events and P(E or F) = 0.6 and P(For G) = 0.7
and P(E or For G) = 1
P(F) =
P(E) =
P(G) =