Find the mean of the following data 21,40,27,35,32
To find the mean of a set of data, you need to sum up all the numbers and then divide by the total number of values.
Let's find the mean of the given data:
21 + 40 + 27 + 35 + 32 = 155
Now, divide the sum by the total number of values, which is 5:
155 / 5 = 31
The mean of the given data is 31.
To find the mean of a set of data, you need to add up all the numbers in the set and then divide the sum by the total number of values in the set.
Here's how you can find the mean of the given data:
Step 1: Add up all the numbers: 21 + 40 + 27 + 35 + 32 = 155.
Step 2: Count the total number of values in the set, which is 5.
Step 3: Divide the sum by the total number of values: 155 / 5 = 31.
Therefore, the mean of the given data set is 31.