Mean, Median, Mode & Range

Front

What is the mode?

Back

The number happening the most.

Front

What is the median?

Back

The middle number in a sorted list of numbers.

Front

What is the mean?

Back

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

Front

What is the range?

Back

The difference between the highest and lowest values in a set of numbers.

Front

Find the mode of the following numbers: 1, 2, 7, 9.

Back

7

Front

Calculate the mean of these numbers: 4, 5, 5, 2, 3, 3, 2, 8.

Back

4.

Front

What is the range of the heights: 158cm, 172cm, 164cm, 164cm, 167cm, 159cm?

Back

14 cm.

Front

If the mode score on a test is 94, what does that mean?

Back

More students received a 94 than any other score.

Front

How do you find the mean of a set of numbers?

Back

Add all the numbers together and divide by the total count of numbers.

Front

What is the first step to find the median?

Back

Sort the numbers in ascending order.