finding the mean from numbers

Front

What is the mean?

Back

The average of a set of numbers.

Front

Find the mean of these numbers: 5, 11, 2, 12, 4, 2

Back

6

Front

Find the mean of these numbers: 120, 120, 90, 70

Back

100

Front

Find the mean of these numbers: 9, 11, 2, 6

Back

7

Front

What is the formula to calculate the mean?

Back

Mean = (Sum of all numbers) / (Total count of numbers)

Front

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

Back

20

Front

What does it mean if the mean is higher than the median?

Back

It indicates that the data set may be skewed to the right.

Front

What does it mean if the mean is lower than the median?

Back

It indicates that the data set may be skewed to the left.

Front

Find the mean of these numbers: 15, 25, 35, 45

Back

30

Front

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

Back

3