The difference between the highest and the lowest observations of a data is called _________. Fill in the blanks to make the statement true.

Solution:

Given, the difference between the highest and the lowest observations of a data is called _________.

We have to fill in the blanks to make the statement true.

We know that the difference between the highest and lowest observations in a given data is called its Range.

Example: consider 2, 5, 20, 17, 18

Arranging the data in ascending order, we get

2, 5, 17, 18, 20

Highest observation = 20

Lowest observation = 2

Range = highest observation - lowest observation

= 20 - 2

= 18

The range of the given data is 18.

Therefore, the difference between the highest and lowest observations is called range.

✦ Try This: The range of the observations 20, 30, 70, 90, 10, 50 is _______. Fill in the blanks to make the statement true

☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 3

NCERT Exemplar Class 7 Maths Chapter 3 Problem 17

The difference between the highest and the lowest observations of a data is called _________. Fill in the blanks to make the statement true

Summary:

The difference between the highest and the lowest observations of a data is called range.

☛ Related Questions:

• The mean of a data is defined as _________. Fill in the blanks to make the statement true
• In a set of observations, the observation that occurs the most often is called _________. Fill in th . . . .
• In a given data, arranged in ascending or descending order, the middle most observation is called __ . . . .