Mean, Median, Mode, Range

Front

What is the definition of Mean?

Back

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

Front

How do you calculate the Median?

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.

Front

What is Mode?

Back

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

Front

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

Back

The range is found by subtracting the smallest number in the set from the largest number.

Front

What is the Median of the following set: 8, 13, 2, 4, 48?

Back

The median is 4.

Front

What is the Mode of the following set: 15, 14, 16, 12, 14, 12, 14?

Back

The mode is 14.

Front

Calculate the Mean of the following scores: 155, 165, 138, 172, 127, 193, 142.

Back

The mean score is 155.

Front

What is the Median of the following set: 8, 13, 2, 4, 48, 26?

Back

The median is 10.5.

Front

What is the Mode of the following set: 76, 54, 32, 10, 32, 45, 32, 10?

Back

The mode is 32.

Front

If the scores are: 10, 20, 30, 40, 50, what is the Range?

Back

The range is 50 - 10 = 40.