Mean, Median, Mode and Range

Front

What is the mean of the following numbers: 10, 12, 14, 16?

Back

The mean is 13.

Front

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

Back

The median is 2.5.

Front

What is the mode of the following numbers: 5, 6, 5, 7, 8?

Back

The mode is 5.

Front

What is the range of the following numbers: 2, 5, 1, 8?

Back

The range is 7.

Front

True or False: The mode is the number that appears most frequently in a data set.

Back

True.

Front

True or False: The median is always the largest number in a data set.

Back

False.

Front

What is the mode of the following numbers: 4, 4, 5, 5, 6?

Back

The mode is 4 and 5.

Front

How do you find the median in a data set with an even number of values?

Back

You find the median by averaging the two middle numbers.

Front

What is the mean of the following scores: 100, 90, 80, 70?

Back

The mean is 85.

Front

What is the range of the following scores: 50, 60, 70, 80, 90?

Back

The range is 40.