Question

A recent survey found that 80% of jeans have back pockets, 65% have front pockets, and 48% have both back and

front pockets. Suppose a pair of jeans is selected at random and it is determined that it has front pockets. What is the
probability that a randomly selected pair of jeans with front pockets also has back pockets?
0.52
0.60
0.74
0.81

Answer 1

.52

Explanation:

its only a little bit over a 50% chance to get a front pocketed jean, then to also have back pockets is under 50% chance so when you even those it comes to .52

Answer 2

.74

Explanation:

On edge