Stem and leaf plots

While doing a project for P. E. class, Ling researched the number of athletes competing in an international sporting event.

How many countries have exactly 32 athletes?

• 4

• 3

• 6

• 1

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.B.5

The employee at the department store counted the number of ties on each tie rack.

How many racks have at least 30 ties but fewer than 40 ties?

• 4

• 2

• 7

• 5

Tags

CCSS.6.EE.B.8

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.B.5

How many scores are listed in this Stem and Leaf Plot?

• 3
• 6
• 9
• 18

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

What is the mode of the scores?

• 24
• 14
• 34
• 30

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the median of the scores?

• 21

• 16

• 17

• 19

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the highest quiz grade in the stem and leaf plot?

• 9
• 26
• 92
• 96

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

This is the test scores for two different classes. Which class has the greater mean?

• 2009 class

• 2010 class

• neither

• Same

Tags

CCSS.6.SP.B.5C

This is the test scores for two different classes. WHICH class has more students?

• 2009 class

• 2010 class

• neither

• Same

Tags

CCSS.HSN.VM.C.6

This is the test scores for two different classes. Which class has a greater median?

• 2009 class

• 2010 class

• neither

• Same

Tags

CCSS.HSS.ID.A.3

This is the test scores for two different classes. Which class has a greater mode?

• 2009 class

• 2010 class

• neither

• Same

Tags

CCSS.HSS.ID.A.3