Mean, median, mode, range practice

Front

What is the mean of the numbers 5, 11, 2, 12, 4, 2?

Back

6

Front

What is the range of Lizzy's test scores: 72, 94, 108, 60?

Back

48

Front

Find the median of the data: 20, 30, 45, 90, 60, 45, 5, 10, 30, 45, 15, 25.

Back

30

Front

Find the median from the list of numbers: 60, 58, 52, 48, 67.

Back

58

Front

What is the mode in this set of numbers: 7, 14, 20, 3, 7, 14, 2, 14, 7?

Back

7 & 14

Front

Define mean in statistics.

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

Define median in statistics.

Back

The median is the middle value in a list of numbers sorted in ascending order.

Front

Define mode in statistics.

Back

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

Front

Define range in statistics.

Back

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

Front

How do you calculate the mean?

Back

Add all the numbers together and divide by the total count of numbers.