Question

Find the mean of 10,20,30,40,50​

Answer 1

Answer:

mean is 30

Step-by-step :

The formula of mean is sum of all numbers/number of numbers

so 10+20+30+40+50 = 150

150/3 = 30

Answer 2

Answer:

The mean of the given data will be 30.

Step-by-step explanation:

Given: $10,20,30,40,50$

We have to find the mean of the above data.

• As we know that the mean of a data set is the sum of the terms divided by the total number of terms.
• The formula  is used to calculate the mean is:

            $\text { Mean }=\frac{\text { Sum of terms }}{\text { Number of terms }}$

We are solving in the following way:

We have,

$10,20,30,40,50$

Here,

$\text { Sumof terms }=10+20+30+40+50=150\\\text { Number of terms }=5$

So, the mean of the above data will be:

$\begin{aligned}\text { Mean } &=\frac{\text { Sum of terms }}{\text { Number of terms }} \\\\\text { Mean } &=\frac{150}{5} \\\\\text { Mean } &=30\end{aligned}$