Identify the level of measurement of the data, and explain what is wrong with the given calculation. In a survey, the responses of respondents are identified as 10 for a "yes", 20 for a "no", 30 for a "maybe", and 40 for anything else. The average (mean) is calculated for 762 respondents and the result is 22.3. The data are at the ▼level of measurement. What is wrong with the given calculation? OA. The true average (mean) is 19.5. O B. Such data are not counts or measures of anything, so it makes no sense to compute their average (mean). O C. Such data are not counts or measures of anything, so the average (mean) needs to be computed in a different way. O D. There is nothing wrong with the given calculation.
Identify the level of measurement of the data, and explain what is wrong with the given calculation. In a survey, the responses of respondents are identified as 10 for a "yes", 20 for a "no", 30 for a "maybe", and 40 for anything else. The average (mean) is calculated for 762 respondents and the result is 22.3. The data are at the ▼level of measurement. What is wrong with the given calculation? OA. The true average (mean) is 19.5. O B. Such data are not counts or measures of anything, so it makes no sense to compute their average (mean). O C. Such data are not counts or measures of anything, so the average (mean) needs to be computed in a different way. O D. There is nothing wrong with the given calculation.
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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Transcribed Image Text:Identify the level of measurement of the data, and explain what is wrong with the given calculation.
In a survey, the responses of respondents are identified as 10 for a "yes", 20 for a "no", 30 for a "maybe", and 40 for anything else. The average (mean) is calculated for 762 respondents and the result is 22.3.
The data are at the
level of measurement.
What is wrong with the given calculation?
(・・・ )
O A. The true average (mean) is 19.5.
O B.
Such data are not counts or measures of anything, so it makes no sense to compute their average (mean).
O C.
Such data are not counts or measures of anything, so the average (mean) needs to be computed in a different way.
O D. There is nothing wrong with the given calculation.
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