Question

Suppose S and T are mutually exclusive events. Find P(S or T). P(S) = 20%, P(T) = 22% (1 point)

Answer 1

Since S and T are mutually exclusive, they cannot occur at the same time. Therefore, to find P(S or T), we add the probabilities of S and T occurring separately.

P(S or T) = P(S) + P(T) = 20% + 22% = 42%

Therefore, the probability of S or T occurring is 42%.