Identify the population, the sample, and the research variable. d. The Census Bureau distributes a special questionnaire to 1 out of every 20 households in the census and among other questions inquiries about the number of rooms in the dwelling. e. A manufacturer examines the records of each of its employees to determine how long each one has worked for the company.
Identify the population, the sample, and the research variable. d. The Census Bureau distributes a special questionnaire to 1 out of every 20 households in the census and among other questions inquiries about the number of rooms in the dwelling. e. A manufacturer examines the records of each of its employees to determine how long each one has worked for the company.
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
Identify the population, the sample, and the research variable.
d. The Census Bureau distributes a special questionnaire to 1 out of every 20 households in the census and among other questions inquiries about the number of rooms in the dwelling.
e. A manufacturer examines the records of each of its employees to determine how long each one has worked for the company.
Expert Solution
Step 1: Define the "population", "sample", and "research variable"
The population, by definition, is determined as a set that involves each and every subject of interest in research.
Whereas, the sample, by definition, is determined as a set that involves for finite number of subjects from corresponding to the population.
The research variable is defined as the variable, which essentially aims to measure each of the considered subjects in the research.
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