MMMR

Front

What is the mode of a data set?

Back

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

Front

How do you find the range of a data set?

Back

The range is found by subtracting the smallest number from the largest number in the data set.

Front

What is the mean of a data set?

Back

The mean is calculated by adding all the numbers in the data set and dividing by the total count of numbers.

Front

Can a data set have more than one mode?

Back

Yes, a data set can have more than one mode if multiple numbers appear with the same highest frequency.

Front

What is the median of a data set?

Back

The median is the middle number when the data set is ordered from least to greatest.

Front

What is the difference between mean and median?

Back

The mean is the average of all numbers, while the median is the middle value in an ordered list.

Front

If a data set has an even number of values, how do you find the median?

Back

If there is an even number of values, the median is the average of the two middle numbers.

Front

What does it mean if a data set is bimodal?

Back

A bimodal data set has two modes, meaning two numbers appear with the highest frequency.

Front

How do you identify the mode in a data set?

Back

To identify the mode, count how many times each number appears and find the one with the highest count.

Front

What is an outlier in a data set?

Back

An outlier is a number that is significantly higher or lower than the other numbers in the data set.