Kristin wants to ask the managers of the fast food restaurants in a large city “how do you retain employees? ” what condition must be true to justify surveying only a sample of the managers instead of surveying the entire population of managers? a. the population is small b. the population is diverse c. population is not the target of the survey question d. population is expensive and time consuming to survey

Option (D) is the correct answer.

Explanation:

Population includes number of people present in a region, state, or country.

So, when a survey is conducted including entire population then a lot of time gets consumed because asking questions of the survey to each and every individual very time consuming.

Also, it is very expensive as going to different places for the survey will require to pay the expenses on your own.

When a smaller group of people is surveyed like the managers in the given situation then neither it is expensive nor time consuming.

Therefore, we can conclude that the condition population is expensive and time consuming to survey, must be true to justify surveying only a sample of the managers instead of surveying the entire population of managers.

what is the original number? you forgot to add it.

here is a big fat