Find the range in the following data 9, 15, 6, 20, 24, 18, 12, 8, 20, 10, 5.

  • A 24
  • B 5
  • C 19
  • D 12
jamb 2015economics

The correct answer is C. 19

Range is the difference between the highest and the lowest value in a set of data.

Highest value = 24

Lowest value = 5

The range = 24 – 5

= 19

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