Question

find the arithmetic mean between 4 and 6.

Answer 1

The arithmetic mean between the numbers is 5

Step-by-step explanation:

Given:

the data is 4, 5,6

To find:

arithmetic mean for the data

Solution:

The data is given as 4, 5, & 6

The formula for the arithmetic mean

Mean = sum of all observations

            total no. of observations

Here, the observations are 4, 5, & 6

And there are 3 observations

∴ Mean = 4 + 5 + 6

                     3

∴ Mean = 4 + 11

                  3

∴ Mean = 15/3

∴ Mean = 5

Thus, the arithmetic mean between 4 & 6 is 5

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Answer 2

The arithmetic mean between 4 and 6 is 5.

Step-by-step explanation:

Given:

The arithmetic mean between 4 and 6.

To Find:

The arithmetic mean between 4 and 6.

Formula Used:

$Arithmetic \ mean = \frac{Sum\ of\ all\ observations}{Total\ no.\ of\ observations}$  ---------- formula no.01.

Solution:

As given,the arithmetic mean between 4 and 6,

Sum of  observations = 4+6= 10

Total number  of  observations =2

Applying formula no.01.

$Arithmetic \ mean = \frac{10}{2}$

                            $=5$

Thus,the arithmetic mean between 4 and 6 is 5.

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