Sample Mean Calculator

The sample mean is an average value found in a sample.

What is Sample Mean Calculator?

Sample Mean Calculator is an online tool that helps to calculate the mean for the given numbers. This online Sample Mean Calculator helps you to calculate the mean for the given numbers in a few seconds.

Sample Mean Calculator

How to Use Sample Mean Calculator?

Please follow the steps below to find the sample mean for the given numbers:

• Step 1: Enter the numbers in the given input box.
• Step 2: Click on the "Calculate" button to find the sample mean for the given numbers.
• Step 3: Click on the "Reset" button to clear the fields and find the sample mean for the different numbers.

How to Find Sample Mean?

The sample mean is defined as the measure of the center of the data or the sample mean or average of a given data is defined as the sum of all observations divided by the number of observations. The sample mean is calculated using the formula:

Sample mean or Average = (x₁ + x₂ + x₃...+ x_n) / n

Where n = total number of terms, x₁, x₂, x₃, . . . , x_n = Different n terms

Solved Examples on Sample Mean Calculator

Example 1:

Find the sample mean of 2, 8, 11, 25, 4, 7?

Solution:

The sample mean formula is given as (x₁ + x₂ + x₃...+ x_n) / n

=  (2 + 8 + 11 + 25 + 4 + 7) / 6

= 9.5

Therefore, the sample mean of the given data is 9.5

Example 2:

Find the sample mean of 1, 4, 14, 5, 14, 7?

Solution:

The sample mean formula is given as (x₁ + x₂ + x₃...+ x_n) / n

=  (1 + 4 + 14 + 5 + 14 + 7) / 6

= 7.5

Therefore, the sample mean of the given data is 7.5

Example 3:

Find the sample mean of 7, 8, 1, 9, 17?

Solution:

The sample mean formula is given as (x₁ + x₂ + x₃...+ x_n) / n

=  (7 + 8 + 1 + 9 + 17) / 5

= 8.4

Therefore, the sample mean of the given data is 8.4

Similarly, you can try the calculator to find the sample mean for the following: 

a)  21, 14, 16, 8, 2, 4, 15, 8

b)  25, 1, 7, 15, 6, 14

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• Sample mean
• Mean

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