Suppose P(A) = 0.50, P(B) = 0.30, and P(A or B) = 0.80.
a. Find P(A $\cap$ B).
b. Find P(B | A).
c. Are A and B mutually exclusive events? Explain using probabilities.

Question

Suppose P(A) = 0.50, P(B) = 0.30, and P(A or B) = 0.80.
a. Find P(A $\cap$  B).
b. Find P(B | A).
c. Are A and B mutually exclusive events? Explain using probabilities.

Quizplus · Accepted Answer

The Answer of Suppose P(A) = 0.50, P(B) = 0.30, and P(A or B) = 0.80.
a. Find P(A $\cap$  B).
b. Find P(B | A).
c. Are A and B mutually exclusive events? Explain using probabilities.

Suppose P(A) = 0 ∩\cap∩ B) B Find P(B | A)

Suppose P(A) = 0 $\cap$ B)
B Find P(B | A)