Mean, Median, Mode, Range

Front

What is the mean?

Back

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

Tags

CCSS.6.SP.B.5C

Front

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

Back

To find the median, arrange the numbers in order and identify the middle number. If there is an even number of values, the median is the average of the two middle numbers.

Tags

CCSS.6.SP.B.5C

Front

What is the mode?

Back

The mode is the number that occurs most frequently in a data set.

Tags

CCSS.6.SP.B.5C

Front

What is the range of a data set?

Back

The range is the difference between the largest and smallest numbers in a data set.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

Can a data set have more than one mode?

Back

Yes, a data set can have more than one mode if multiple numbers occur with the same highest frequency.

Front

What is the first step to calculate the mean?

Back

Add all the numbers in the data set together.

Tags

CCSS.6.SP.B.5C

Front

If the numbers are 4, 2, 7, 4, 3, what is the median?

Back

4

Tags

CCSS.6.SP.B.5C

Front

If Carolyn wrote 9, 8, 12, 6, 10 pages in her journal, what is the mean number of pages she wrote per day?

Back

9

Tags

CCSS.6.SP.B.5C

Front

What does it mean if a data set has no mode?

Back

It means that no number appears more than once in the data set.

Tags

CCSS.6.SP.A.2

Front

What is the median of the numbers 1, 3, 3, 6, 7, 8, 9?

Back

6

Tags

CCSS.6.SP.B.5C