Mean, Median, Mode, & Range

Front

What is the mean of the numbers 18, 2, 0, 0, 0?

Back

4

Front

What is the mode of the numbers 12, 10, 10, 10, 13, 12, 11, 13, 10?

Back

10

Front

What is the range of the test scores 72, 94, 108, 60?

Back

48

Front

Can a data set have more than one mode?

Back

True

Front

Identify the outlier in the data set: 23, 34, 27, 7, 30, 26, 28, 31, 34.

Back

7

Front

Define 'mean' in statistics.

Back

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

Front

Define 'median' in statistics.

Back

The median is the middle value in a data set when the numbers are arranged in 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

What is the median of the numbers 3, 1, 4, 2, 5?

Back

3