Two friends are both pregnant, and find out they are each expecting twins!• Let A be the event that one friend is pregnant with identical twins, and note that P(A) = 0.0045.. Let B be the event that the other friend is pregnant with fraternal twins, and note that P(B) = 0.01.A and B are independent events. What is the probability that one friend is pregnant with identical twins,and one friend is pregnant with fraternal twins.