Students in Mrs. Barnes’s class determined the probability that she will check homework on a randomly chosen day is 0 point 8 They also determined the probability that she will give a pop quiz when she checks homework is 0 point 6 , and the probability that she will give a pop quiz when she does not check homework is 0 point 9 What is the probability that the students will have their homework checked and take a pop quiz on a randomly chosen day?