5 number summary/IQR

What is the IQR for 3, 6, 7, 12, 15, 18, 21

• 12

• 100

• 6

• 15

Tags

CCSS.7.EE.B.3

What is the median?

• The end of a sentence

• The middle of the road

• The middle of the set of numbers?

• My lunch

Tags

CCSS.6.SP.B.5C

The first thing we do when we find the median is...

• add and divide

• nothing

• subtract each number

• order from least to greatest

Tags

CCSS.6.SP.B.5C

The average number can be found by ...

• adding the numbers and dividing by how many

• adding

• subtracting

• dividing

Tags

CCSS.6.SP.B.5C

To remember mode I can think of...

• The most popular thing

• the average

• the middle

• what is a mode?

Tags

CCSS.6.SP.B.5C

What is the median of this data set?
9, 5, 6, 3, 1, 8

• 5.5
• 6
• 5
• 4.5

Tags

CCSS.6.SP.B.5C

What is the median of this data set?
6, 7, 2, 1, 5, 2, 1, 6

• 3
• 4
• 5
• 3.5

Tags

CCSS.6.SP.B.5C

Find the range of the data.

63, 71, 65, 66, 87, 53

• 32

• 33

• 34

• 35

Tags

CCSS.4.MD.B.4

Find the range of the data.

16, 28, 6, 19, 21, 15, 22, 33, 17

• 18

• 27

• 30

• 12

Tags

CCSS.4.MD.B.4

Find the median, first quartile, third quartile, and interquartile range of the data.

32, 53, 72, 66, 47, 54, 49, 67, 71

• Median: 54

  First Quartile: 49

  Third Quartile: 67

  IQR: 18

• Median: 54

  First Quartile: 48

  Third Quartile: 69

  IQR: 21

• Median: 54

  First Quartile: 48

  Third Quartile: 69

  IQR: 22

• Median: 54

  First Quartile: 49

  Third Quartile: 69

  IQR: 20

Tags

CCSS.7.EE.B.3