6.1 Measures of Center

Which of the following is NOT a measure of center?

• median

• mode

• expression

• range

Which definition describes mode?

• Value that is in the middle of the data set

• Value the appears more frequent

• Largest value minus smallest value

Which definition describes median?

• Value that is in the middle of the data set

• Value the appears more frequent

• Largest value minus smallest value

Which definition describes range?

• Value that is in the middle of the data set

• Value the appears more frequent

• Largest value minus smallest value

Find the median.

• 5

• 3

• 2

• 6

Find the mode.

• no mode

• 3

• 2

• 6

Find the range.

• 5

• 3

• 2

• 7

Find the median.

• 80

• 100

• 90

• 95

Find the mode.

• 80

• 100

• no mode

• 95

Find the range.

• 30

• 35

• 27

• 20