It means that it is an addition problem.
To find the median with two numbers, do as you would to find the "average" or the "mean" by finding the sum between the two numbers and dividing the sum (or total) by two.
It means the sum of the angle measurements.
find the sum of the measures of the interior angles of 13-gon.
NO!!! Product means Mu;ltiply Sum means Addition (Add).
The sum is the answer for adding and the difference is the answer for subtracting...
It means that it is an addition problem.
The answer will depend on the context.
It means to add
Mean = (sum of the n numbers)/n
to find the mean of a set of numbers you have to find the total sum of the data divided by the number of addends in the data.
Add the digits together. The sum of the digits of 23 is 5.
To find the median with two numbers, do as you would to find the "average" or the "mean" by finding the sum between the two numbers and dividing the sum (or total) by two.
To find the mean, you find the average of the numbers. This means that you just add all of the numbers and then divide that sum by how many numbers are in the list. The sum of all the numbers is 120 which you can then divide by 7 to get 17.143.
You calculate the sum of all the observations and divide the answer by the number of observations.
Calculate the mean, which is the sum of the values divided by the number of values added together.
The mean of a set of data is the sum of that data divided by the number of items of data.