Apackage contains 16 candy canes, 6 of which are cracked. if 3 are selected, find the probability of getting exactly two cracked candy canes.

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?