Question

Find the mean of 42,48,32,45,50,57,60

Answer 1

Answer:

The answer will be 47.71.

Step-by-step explanation:

mean=sum of all the terms/no of tems

mean=42+48+32+45+50+57+60/7

=334/7

=47.71

Answer 2

Answer:

The mean of the given data will be$\frac{334}{7}$.

Step-by-step explanation:

Given: $42,48,32,45,50,57,60$

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,

$42,48,32,45,50,57,60$

Here,

$\text { Sum\ of terms }=42+48+32+45+50+57+60=334\\\text { Number of terms }=7$

So, the mean of the above data will be:

$\begin{aligned}\text { Mean } &=\frac{\text { Sum of terms }}{\text { Number of terms }} \\\\\text { Mean } &=\frac{334}{7}\end{aligned}$