💥 Q 81: Prep 3 Algebra Question Bank T1

a) ...... is one of the measures of the dispersions.

(a) The median

(b) The arithmetic mean

(c) The standard deviation

(d) The mode

MR/Nasef.N

b) The simplest and easiest method of measuring dispersion is ......

(a) the range

(b) the standard deviation

(c) the arithmetic mean

(d) the mode

MR/Nasef.N

c) The difference between the greatest value and the smallest value in a set of individuals is called ......

(a) the range

(b) the arithmetic mean

(c) the median

(d) the standard deviation

Answers: c, a, a