5 number summary and IQR

What are the 5 numbers in the 5 number summary?

• mean, median, mode, range, interquartile range

• lower quartile, upper quartile, mean, median, mode

• median, lower quartile, upper quartile, minimum value, maximum value

• minimum value, maximum value, mean, mode, median

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the five number summary for this set of numbers? (Remember to order the numbers from least to greatest!)

14, 8, 9, 12, 6, 8, 7, 13

• minimum: 13

  lower quartile (Q1): 8

  median: 9

  upper quartile (Q3): 13

  maximum: 14

• minimum: 6

  lower quartile (Q1): 7

  median: 8

  upper quartile (Q3): 12

  maximum: 14

• minimum: 6

  lower quartile (Q1): 7.8

  median: 8.9

  upper quartile (Q3): 12.13

  maximum: 14

• minimum: 6

  lower quartile (Q1): 7.5

  median: 8.5

  upper quartile (Q3): 12.5

  maximum: 14

Tags

CCSS.6.SP.B.5C

What is the five number summary for this set of numbers? (Remember to order the numbers from least to greatest)

8, 4, 3, 2, 1, 5, 6

• minimum: 1

  lower quartile (Q1): 4

  median: 2

  upper quartile (Q3): 5

  maximum: 8

• minimum: 1

  lower quartile (Q1): 2

  median: 4

  upper quartile (Q3): 6

  maximum: 8

• minimum: 1

  lower quartile (Q1): 3

  median: 4

  upper quartile (Q3): 5

  maximum: 8

• minimum: 1

  lower quartile (Q1): 2 and 3

  median: 4

  upper quartile (Q3): 5 and 6

  maximum: 8

Tags

CCSS.6.SP.B.5C

How do you find the interquartile range (IQR)?

• multiply the lower quartile (Q1) and upper quartile (Q3)

• add the lower quartile (Q1) and upper quartile (Q3)

• divide the lower quartile (Q1) and upper quartile (Q3)

• subtract the lower quartile (Q1) from the upper quartile (Q3)

Tags

CCSS.6.SP.B.5C

The five number summary for a data set is listed below:

Minimum: 6

Lower quartile (Q1):12

Median: 15

Upper quartile (Q3): 19

Maximum: 25

What is the IQR of the data?

• 4

• 31

• 19

• 7

Tags

CCSS.6.SP.B.5C

The five number summary for a data set is listed below:

Minimum: 5

Lower quartile (Q1):11

Median: 14

Upper quartile (Q3): 17

Maximum: 20

What is the IQR of the data set?

• 15

• 3

• 6

• 15

Tags

CCSS.6.SP.B.5C

What is the interquartile range (IQR) for this set of numbers?

8, 4, 3, 2, 1, 5, 6

• 4

• 8

• 7

• 2

Tags

CCSS.6.SP.B.5C

What is the interquartile range (IQR) of this set of data?

14, 8, 9, 12, 6, 8, 7, 13

• 4

• 5

• 6

• 7

Tags

CCSS.6.SP.B.5C

What is the IQR of the data set?

15, 32, 25, 28, 17, 30

• 26.5

• 13

• 15

• 17

Tags

CCSS.6.SP.B.5C

What percent of the data does the IQR represent?

• the upper 50%

• the lower 25%

• 100%

• the middle 50%

Tags

CCSS.6.SP.B.5C