Question

What is the Range of the following data :-
46, 25, 63, 23, 39, 43, 21, 47, 68​

Answer 1

Given:

The given data:-

46, 25, 63, 23, 39, 43, 21, 47, 68​

What To Find:

We have to find the range of the given data.

How To Find:

To find the range,

• First, arrange them in either ascending or descending order.
• Next, find the biggest and the smallest number.
• Then, subtract the smallest number from the biggest number.

Solution:

• Arranging the data.

Given data,

46, 25, 63, 23, 39, 43, 21, 47, 68​

Arranged data,

21, 23, 25, 39, 43, 46, 47, 63, 68

• Finding the biggest and smallest number,

The data,

21, 23, 25, 39, 43, 46, 47, 63, 68

Biggest Number:- 68

Smallest Number:- 21

• Subtracting the numbers.

Biggest Number - Smallest Number = Range

Substitute the values,

68 - 21 = 47

∴ Thus, the range of data is 47.

Answer 2

Given:

The given data:-

46, 25, 63, 23, 39, 43, 21, 47, 68

What To Find:

We have to find the range of the given data.

How To Find:

To find the range,

First, arrange them in either ascending or descending order.

Next, find the biggest and the smallest number.

Then, subtract the smallest number from the biggest number.

Solution:

Arranging the data.

Given data,

46, 25, 63, 23, 39, 43, 21, 47, 68

Arranged data,

21, 23, 25, 39, 43, 46, 47, 63, 68

Finding the biggest and smallest number,

The data,

21, 23, 25, 39, 43, 46, 47, 63, 68

Biggest Number:- 68

Smallest Number:- 21

Subtracting the numbers.

Biggest Number - Smallest Number = Range

Substitute the values,

68 - 21 = 47

∴ Thus, the range of data is 47.