Mean Median Mode Range

Front

What is the mean of the following numbers: 28, 18, 19, 18, 17?

Back

20

Front

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

Back

10

Front

To find the _________ you add up all the numbers and then divide by how many numbers you have.

Back

Mean

Front

What is the average number of cavities from the following data set: 1, 0, 1, 5, 6, 3, 4?

Back

2.85

Front

A data set can have more than one median? True or False?

Back

False

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

What is the definition of median?

Back

The median is the middle number in a sorted list of numbers. If there is an even number of observations, the median is the average of the two middle numbers.

Front

What is the definition of mode?

Back

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

Front

What is the definition of range?

Back

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

Front

Find the median of the following numbers: 3, 1, 4, 2, 5.

Back

3