Chinese, asked by rg4758028, 3 months ago

find the mean of 41,43,48,42,4m7

Answers

Answered by TwilightShine

Correct Question :-

Find the mean of 41, 43, 48, 42 and 47.

Answer :-

The mean of 41, 43, 48, 42 and 47 is 44.2.

To find :-

The mean of 41, 43, 48, 42 and 47.

Step-by-step explanation :-

Here, some numbers have been given to us. We have to find their mean.

We know that :-

$\underline{\boxed{\sf Mean = \dfrac{Sum \: of \: observations}{Number \: of \: observations}}}$

Here,

Sum of observations = 41 + 43 + 48 + 42 + 47.
Number of observations = 5.

Therefore,

$\rm Mean = \dfrac{41 + 43 + 48 + 42 + 47}{5}$

Adding all the numbers,

$\rm Mean = \dfrac{221}{5}$

Dividing 221 by 5,

$\overline{\boxed{\rm Mean = 44.2}}$

-----------------------------------------------------------

Know more :-

What is mean?

The value obtained by dividing the sum of observations by the number of observations is the mean of the data.

Answered by rishabhshah2609

Answer:

Explanation:

find the mean of 41,43,48,42,4m7

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find the mean of 41,43,48,42,4m7​

Answers

find the mean of 41,43,48,42,4m7