7.8 Mode & Range

Front

What is the mode of a data set?

Back

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

Front

Find the mode: 7, 1, 1, 7, 1, 4, 1

Back

1

Front

What is the range of a data set?

Back

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

Front

Find the range: 7, 1, 1, 7, 1, 4, 1

Back

6

Front

Find the range: 72, 94, 108, 60

Back

48

Front

Find the range: 18, 4, 12, 2, 13, 18, 2, 2, 10

Back

16

Front

How do you calculate the range?

Back

Subtract the smallest number from the largest number in the data set.

Front

What is the highest value in the data set: 10, 5, 8, 12?

Back

12

Front

What is the lowest value in the data set: 10, 5, 8, 12?

Back

5

Front

If a data set has no repeating numbers, what is the mode?

Back

There is no mode.