Question

The range of the scores -12,30, 111, 3, 8 is:​

Answer 1

Answer:

123

Step-by-step explanation:

range = highest value - lowest value

that is 111-(-12)

[- x -=+]

so 111+12=123

Answer 2

Range in the data set 12 , 30 , 111 , 3 , 8 is 108

Given :

The data 12 , 30 , 111 , 3 , 8

To find :

Range of the data set

Solution :

Step 1 of 3 :

Write down the given data set

Here the given data set is 12 , 30 , 111 , 3 , 8

Step 2 of 3 :

Find maximum value and minimum value

Maximum value = 111

Minimum value = 3

Step 3 of 3 :

Find range of the data set

We know that for a given set of observations range is defined as the difference between maximum value and minimum value of the observations

So the required range of the data set

= Maximum value - Minimum value

= 111 - 3

= 108

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