Box and Whisker Plot

What is the minimum value in the given data set?

• 12

• 5

• 7

• 3

What is the maximum value in the given data set?

• 15

• 9

• 4

• 18

What is the median of the given data set?

• 7

• 9

• 12

• 5

What is the first quartile of the given data set?

• 5

• 3

• 15

• 4

What is the third quartile of the given data set?

• 9

• 12

• 5

• 18

What is the range of the given data set?

• 15

• 12

• 14

• 13

How many numbers are in the lower half of the data set?

• 2

• 4

• 5

• 3

How many numbers are in the upper half of the data set?

• 2

• 4

• 5

• 3

What is the average of 5 and 9?

• 6

• 7

• 8

• 9

What is the purpose of a box and whisker plot?

• To confuse the viewer

• To make the data look more complicated

• To display data and its spread visually

• To hide the data