Answered: Administrators at a large university…

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

ChapterP: Prologue: Calculator Arithmetic

Section: Chapter Questions

Problem 2E: Pet Owners According to the Humane Society, in 2015, 65% of U.S. households owned at least one pet,...

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Question

Administrators at a large university want to know the average debt incurred by their graduates. Surveys were mailed to 110 graduating seniors asking them to report their total student loan debt. Identify the population and sample in the study.

a. The population of interest is the group of 110 graduating seniors that were collected by the university administrators. The sample is the group of 110 graduating seniors that were collected by the university administrators.

b. The population of interest is the entire set of all graduates of the university. The sample is the group of 110 graduating seniors that were collected by the university administrators.

c. The population is the group of 110 graduating seniors that were collected by the university administrators. The sample of interest is the entire set of all graduates of the university.

d. The population of interest is the entire set of all graduates of the university. The sample is the entire set of all graduates of the university.

Expert Solution

Step 1

The survey was send to 110 graduating senior students to report the total student loan dept. and objective is to find the average debt incurred by their graduates.