Chapter 8.1, Problem 20E

(a)

To determine

To calculate: The probability that a couple has 1 blue eyes children out of their 4 children if the probability of a blue eyed child is $\frac{1}{4}$.

(b)

To determine

To calculate: The probability that a couple have 2 blue eyes children out of their 4 children if the probability of a blue eyed child is $\frac{1}{4}$.

(c)

To determine

To calculate: The probability that at least one of the couple children will have blue eyes if the probability of a blue-eyed child is $\frac{1}{4}$.