Median, Mode and Range

Front

What is the mode?

Back

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

Front

Find the mode: 7, 1, 1, 7, 1, 4, 1

Back

1

Front

What is the median?

Back

The median is the middle number in a sorted list of numbers.

Front

Find the median: 7, 1, 1, 7, 1, 4, 1

Back

1

Front

What is the range?

Back

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

Front

Find the range: 7, 1, 1, 7, 1, 4, 1

Back

6

Front

Find the median: 12, 5, 9, 18, 22, 25, 5

Back

12

Front

What is the mean?

Back

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

Front

Find the mean: 90, 100, 95, 85, 60, 80

Back

85

Front

What is a set of numbers?

Back

A set of numbers is a collection of numbers that can be analyzed.