Mean Median Mode Range

Front

To find the average of a set of numbers, add up all the items and divide by...

Back

The number of items

Front

What is the definition of the mean?

Back

The average

Front

When finding the median, what do you do if there are two middle numbers?

Back

Add them together and divide by 2

Front

In order to find the median, the data must be sorted from least to greatest first. True or False?

Back

True

Front

What is the mode?

Back

The number that occurs the most

Front

What is the range of a set of numbers?

Back

The difference between the highest and lowest numbers

Front

How do you find the mean of the numbers 4, 8, 6, 5, and 3?

Back

(4 + 8 + 6 + 5 + 3) / 5 = 5.2

Front

If the numbers are 2, 3, 5, 7, and 11, what is the median?

Back

5

Front

What happens to the mean if you add a very large number to a set of numbers?

Back

The mean will increase.

Front

Can a set of numbers have more than one mode?

Back

Yes, if multiple numbers occur with the same highest frequency.