Question

QuestionIf A and B are events with P(A) = 0.6, P(A OR B) = 0.98, P(A AND B) = 0.02, find P(B).Provide your answer below

Answer 1

P (A or B ) = P(A) + P (B)

0.98 = 0.6 + P(B)

0.98 - 0.6 = P (B)

P (B) = 0.38