Answer: To find the mean of a data set, add all the numbers together, then divide the answer by how many numbers there were
Step-by-step explanation:
Example: 1,5,2,6,9,4
First add them all so 1 + 5 + 2 + 6 + 9 + 4 = 27
Then divide by how many numbers there were so 27/6=4.5
4.5 is the mean of the data set
