Question

In a class experiment, Kyle finds that the probability that a student walks to school is 8/25. If the school population is 325, how many students would we expect to walk to school, based on Kyle's experiment? 56 104 100 120

Answer 1

Answer: 104

Explanation:

Convert the given fraction to decimal form 8/25 = 0.32

Then multiply it with the school population 0.32*325 = 104

We expect about 104 students walk to school

Note how 104/325 = 0.32, so 104/325 = 8/25