RESEARCH METHODOLOGY

METHODS OF DATA ANALYSIS

MEASURES OF DISPERSION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is not a measure of dispersion?
A
range
B
variance
C
standard deviation
D
mode
Explanation: 

Detailed explanation-1: -Quartiles are not measures of dispersion but quartile deviation is a measure of dispersion.

Detailed explanation-2: -Measures of Dispersion or Variability They include the range, interquartile range, standard deviation and variance.

Detailed explanation-3: -Standard Deviation, Variance, and Range are measures of dispersion but the Mean, Mode, and Median are the measure of central tendency.

Detailed explanation-4: -The common measures of dispersion are standard deviation, variance, interquartile range, mean deviation.

There is 1 question to complete.