Question

Example 9: Find the range of the following data :
800, 725, 750, 900, 925, 910, 1000, 790, 870, 920.
11 - 6
Basic Mathematics (F. Y. Dip. Sem. 1)
Solution : We observe that​

Answer 1

Answer:

see in the above solution for better understanding

Range =highest observation -lowest observation

1000-725=275

so range = 275

Answer 2

Answer:

The range of the data :800, 725, 750, 900, 925, 910, 1000, 790, 870, 920  is 275.

Step-by-step explanation:

The difference between the highest and lowest observation is known as range. It offers us an indication of how widely the observations are disseminated. Subtracting the lowest observation from the highest observation yields this result.

Range = Highest value – lowest value

Highest value of given data = 1000

And the lowest value of given data = 725

So, Range =  Highest value – lowest value

= 1000 - 725

= 275

So, range of given data is 275.