Identify the population of interest in this survey. What is the sample? Is 73.14% a parameter or a statistic?

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Please see below. I need this asap please and thank you. Need asap. Do you also trust this study?
Dr. Stuart, Clayton State University President, wants to know how CSU students feel about the measures the
university has taken to try to reduce the spread of COVID-19 on the campus. He emails a questionnaire on
this subject to an SRS of 800 CSU students. Of the 800 surveys sent, 175 students completed the survey. Of
these, 128 (73.14%) felt CSU has done a good job.
Identīfy the population of interest in this survey.
What is the sample?
Is 73.14% a parameter or a statistic?
Transcribed Image Text:Dr. Stuart, Clayton State University President, wants to know how CSU students feel about the measures the university has taken to try to reduce the spread of COVID-19 on the campus. He emails a questionnaire on this subject to an SRS of 800 CSU students. Of the 800 surveys sent, 175 students completed the survey. Of these, 128 (73.14%) felt CSU has done a good job. Identīfy the population of interest in this survey. What is the sample? Is 73.14% a parameter or a statistic?
Expert Solution
Step 1

We know that

Population consist of all individual related to the study.

Sample is a part of population which represents the population.

Parameter is a measure or characteristics based on whole population.

Statistic is a measure or characteristics based on sample values. 

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