Let X Represent the Number of Children in a Canadian

Multiple Choice

Let X represent the number of children in a Canadian household. The probability distribution of X is as follows: What is the probability that a randomly selected Canadian household will have more than 3 children? What is the expected number of children in a Canadian household?

A) 0.7311, 2
B) 0.3711, 3.2
C) 0.16, 2.25
D) 0.16, 3.2