Continued……. A census collected data on everyone that li…
Continued……. A census collected data on everyone that lived in a certain small town. The random variable X is the number of girls born to a randomly selected couple in that town who has four children. Its probability distribution is shown below. x 0 1 2 3 4 P(X=x) 0.0526 0.2824 0.3183 0.2554 0.0913 Interpret the mean of the random variable.