Question

a polling organization contacts 1245 female university graduates who have a white collar job and asks whether or not they had received a raise at work during the past 6 months.

what is the population in the study?
a. female university graduates who have received a raise at work
b. female university graduates
c. female university graduates who have a white collar job and have received a raise at work
d. female university graduates who have a white collar job

what is the sample in the study?
a. female university graduates
b. the 1245 female university graduates who have a white collar job
c. female university graduates who have a white collar job
d. the 1245 female university graduates who have received a raise at work

Explanation:

⚡ Using what you learned: Population vs. Sample

Step 1: Identify the Population

The population is the entire group of individuals that we want information about.

• The study targets female university graduates who have a white-collar job.
• Therefore, the population is Female university graduates who have a white collar job.

Step 2: Identify the Sample

The sample is the specific subset of the population from which data is actually collected.

• The organization contacted a specific group of \( 1245 \) individuals from this population.
• Therefore, the sample is The 1245 female university graduates who have a white collar job.

Answer:

What is the population in the study?

• D. Female university graduates who have a white collar job.

What is the sample in the study?

• B. The 1245 female university graduates who have a white collar job.