Question

Raymond wants to estimate the percentage of parents who use cloth diapers. He asks a randomly selected group of 200 parents whether or not they use cloth diapers. What is the parameter

Answer 1

Step-by-specific "yes" or "no" responses to the surveystep explanation:

Answer 2

The 200 parents. It basically means the amount/number of the population you are testing. In this case it would be the 200 parents.