Mean, Median, Mode, and Range

Front

What is the definition of Mean in statistics?

Back

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

Tags

CCSS.6.SP.B.5C

Front

How do you calculate the Median of a data set?

Back

To find the median, arrange the numbers in order from least to greatest. If there is an odd number of values, the median is 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 definition of Mode in statistics?

Back

Mode is the number that appears most frequently in a data set.

Tags

CCSS.6.SP.B.5C

Front

What is the Range of a data set?

Back

Range is the difference between the highest and lowest values in a data set.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

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

Back

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

Tags

CCSS.6.SP.B.5C

Front

What is the Median of the following data set: 5, 3, 8, 9, 2?

Back

The median is 5, as it is the middle number when the data is arranged in order.

Tags

CCSS.6.SP.B.5C

Front

If a data set has the numbers 4, 4, 5, 6, 6, 6, 7, what is the Mode?

Back

The mode is 6, as it appears most frequently in the data set.

Tags

CCSS.6.SP.B.5C

Front

What is the formula for calculating the Range?

Back

Range = Maximum value - Minimum value.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

How do you find the Median when there are two middle numbers?

Back

Add the two middle numbers together and divide by 2.

Tags

CCSS.6.SP.B.5C

Front

What is the Mean of the following numbers: 10, 20, 30, 40?

Back

The mean is 25, calculated as (10 + 20 + 30 + 40) / 4.

Tags

CCSS.6.SP.B.5C