Answered: Administrators at a large university…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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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.