The measure of dispersion which sums the absolute values of the ...

[rl]

The measure of dispersion which sums the absolute values of the differences between the individual values and the mean, and then divides by the number of individual values is known as the ___________________ _.
 Fill in the blank(s) with correct word

Question 2

The mean is one of the most frequently used measures of ___________________ _.
 Fill in the blank(s) with correct word

[bdobbins]

Answer to Question 1

mean absolute deviation

Answer to Question 2

central tendency

[rl]

Excellent

[meow1234]

Thanks for the timely response, appreciate it