Megan and suzanne each have a plant. they track the growth of their plants for four weeks. whose plant grew at a faster rate, and what was the rate?

suzanne’s at 2 inches per week

suzanne’s at 1.5 inches per week

megan’s at 3 inches per week

megan’s at 2.5 inches per week

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?