Find the Mean

Front

What is the mean of a set of numbers?

Back

The mean is the average value, calculated by adding all the numbers together and dividing by the number of items.

Front

How do you calculate the mean?

Back

Add all the numbers in the set and divide the sum by the total number of items.

Front

What is the mean of these numbers: 4, 5, 5, 2, 3, 3, 2, 8?

Back

4

Front

Calculate the mean of: 2, 9, 10, 6, 8.

Back

7

Front

What is the average height of three basketball players with heights 210 cm, 220 cm, and 191 cm?

Back

207 cm

Front

Find the mean of: 28, 18, 19, 18, 17.

Back

20

Front

If the numbers are 10, 20, 30, what is the mean?

Back

20

Front

What happens to the mean if you add a number larger than the current mean?

Back

The mean will increase.

Front

What happens to the mean if you add a number smaller than the current mean?

Back

The mean will decrease.

Front

What is the mean of these numbers: 1, 2, 3, 4, 5?

Back

3