The range of the observations 20 , 28 , 40 , 12 , 30 , 15 , 50 is _____

The range of the observations 20,28,40,12,30,15,50 is _____
  1. 18
  2. 38
  3. 28
  4. 16

Solution

Given range is 20,28,40,12,30,15,50

Now,

Least value =12

Highest vaue =50

Range=Highest value - Least value

Range=50-12=38.

Asked in: AP EAMCET 2020 (23 Sep Shift 1)

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