Calvin deposited $12,600 into a savings account, and he didn't make any deposits or withdrawls for a year. if after interest was paid for the year, calvin's new balance was $13,246.38, what was the apy of the savings account?

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?