Henry tossed a coin several times and recorded the number of heads and tails in the following table: coin experiment side of coin number of tosses heads 12 tails 18 what is the experimental probability of getting heads? 0.4 0.7 1.2 1.8

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?