GRE · Quantitativeaptitude · Statistics — Mean/Median/Mode/Range

Exercise and reference answers

Matching pairs

1. Left

   Sum / count

   Right

   Mean

2. Left

   Middle value of sorted data

   Right

   Median

3. Left

   Most frequent value

   Right

   Mode

4. Left

   Max − Min

   Right

   Range

5. Left

   Measure of spread around mean

   Right

   Standard deviation

6. Left

   Square of standard deviation

   Right

   Variance

Instructions

Match each statistic to its definition.