Finding the Mean

Front

What is the mean of the numbers 9, 11, 2, 6?

Back

7

Front

How do you find the mean of a set of numbers?

Back

Add all of the numbers up and then divide by the amount of numbers you have.

Front

What is the mean of the numbers 10, 5, 15, 20, 25, 35, 30?

Back

20

Front

What is the average (mean) age of the four people with ages 14, 32, 27, and 11?

Back

21

Front

What is the mean of the numbers 2, 12, 1, 5, 4?

Back

4.8

Front

Define 'mean' in mathematics.

Back

The mean is the average of a set of numbers, calculated by adding them together and dividing by the count of numbers.

Front

What is the formula to calculate the mean?

Back

Mean = (Sum of all values) / (Number of values)

Front

If the numbers are 4, 8, 6, what is the mean?

Back

6

Front

What does it mean if the mean is higher than most of the numbers in a set?

Back

It indicates that there are some higher values that are pulling the average up.

Front

What is the mean of the following set: 1, 2, 3, 4, 5?

Back

3