Why don't we add up the deviation scores to obtain the measure of variability? O a. the summation of the deviations scores would add up to a negative number and would be inaccurate this would decrease variability Ob. this would increase variability Od. the summation of the deviations scores would add up to zero and not be informative
Why don't we add up the deviation scores to obtain the measure of variability? O a. the summation of the deviations scores would add up to a negative number and would be inaccurate this would decrease variability Ob. this would increase variability Od. the summation of the deviations scores would add up to zero and not be informative
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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