marcus has scores of 92,87, and 88 on four algebra test. what scores must he make on his exam to receive a B in the course, if the final exam counts as two test? A B in the course is earned if the final average is between 83 and 91. Write a compound inequality to represent this situation.

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?