Chapter 7.4, Problem 68E

Let $U$ be the set of all $2$ -card hands, let $K$ be the set of all $2$ -card hands that contain exactly $1$ king, and let $Q$ be the set of all $2$ -card hands that contain exactly $1$ queen. Find $n\left(K\cap Q^{\text{'}}\right),n\left(K\cap Q\right),n\left(K^{\text{'}}\cap Q\right),andn\left(K^{\text{'}}\cap Q^{\text{'}}\right)$.