Identify the population being studied and the sample chosen for the following scenario: The types of cars of a sample of 24 parents of your classmates.

Answer

In statistics, the 'population' refers to the entire group that is the focus of a study, while the 'sample' is a subset of individuals selected from that population to collect data. In this specific scenario, the goal is to understand something about the parents of your classmates. Therefore, the population consists of 'All parents of your classmates.' To gather information about this whole group, a smaller group of '24 parents of your classmates' was selected. Thus, the sample is the 24 parents. The correct answer choice identifies the population as 'All parents of your classmates' and the sample as '24 parents of your classmates'.