Question

So I’m trying to the probability that a randomly selected club member reads about 1 hour per week and prefers paperback books?

Answer 1

Given

To find the probability that a randomly selected club member reads about 1 hour per week and prefers paperback books.

Explanation:

It is given that,

The total number of number of members who reads about 1 hour per week is, 6+3=9.

Then,

$\begin{gathered} P(members\text{ who prefer paperback books})=\frac{3}{9} \\ =\frac{1}{3} \end{gathered}$

Hence, the answer is 1/3.