Question

How do you work out the mean of a set of data?

Answer 1

Answer:

PLZ MARK AS BRAINLIEST !

Explanation:

To find the arithmetic mean of a data set, all you need to do is add up all the numbers in the data set and then divide the sum by the total number of values.The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.