Question

The city council of a small town needs to determine if the town's residents will support the building of a new library. The council decides to conduct a survey of a sample of the town's residents. Which one of the following procedures would be most appropriate for obtaining a sample of the town's residents?

A) Survey a random sample of persons within each neighborhood of the town.
B) Survey every 14th person who enters the old library on a given day.
C) Survey a random sample of librarians who live in the town.
D) Survey 200 individuals who are randomly selected from a list of all people living in the state in which the town is located.

Answer 1

The most appropriate procedure for obtaining a sample of the town's residents to determine if they will support the building of a new library is to survey a random sample of persons within each neighborhood of the town.

Step-by-step explanation:

The most appropriate procedure for obtaining a sample of the town's residents to determine if they will support the building of a new library would be to survey a random sample of persons within each neighborhood of the town. This method, called stratified sampling, ensures that the sample represents the diversity of the town's residents and reduces the potential bias that could arise by only surveying certain neighborhoods or groups of people.