Which measures of central tendency allow for rank ordering with equal intervals? (Select all that apply.)

a. Mode
b. Range
c. Median
d. Mean
e. Semiquartile range
f. Percentile
g. SD


ANS: A, C, D

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Correct The mode will allow for rank ordering with equal intervals.
The mode will allow for rank ordering with equal intervals.
The mode will allow for rank ordering with equal intervals.
Incorrect This is an ordinal measure of variability.
This is an ordinal measure of variability.
This is an ordinal measure of variability.
This is an ordinal measure of variability.

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