Answer:
A sample (option A)
Step-by-step explanation:
Given:
The average age of 45 employees of a large company is found to be 32 years
To find:
if it represents a sample or population
To determine the right option, we will use the definition of each term
A population is a calculation that involved the entire group to be surveyed.
A sample is a parameter that focuses on a particular section of the population to be surveyed
From the question, out of the total employees, 45 of them are to be surveyed. The size of a sample is less than the entire population.
As a result, the evaluated group represents a sample