Analyzing Data Representations

What is the shape of the dot plot shown?

• skewed left

• skewed right

• symmetrical

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.B.4

How many total students were surveyed about their number of brothers and sisters? (add up all of the dots)

• 15

• 10

• 6

Tags

CCSS.6.SP.B.5

CCSS.6.SP.B.4

CCSS.6.SP.A.1

What is the mean of the data? (0's still count as numbers)

• 2

• 32

• 15

• 2.46

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.NS.B.2

CCSS.6.NS.B.3

What type of graph is this?

• Bar Graph
• Histogram
• Line Plot

Tags

CCSS.6.SP.B.4

Which interval has 400 employees?

• 33-43
• 0-10
• 77-87
• 66-76

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

How many students scored between a 86 and a 90?

• 1
• 3
• 6
• 10

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.A.1

How many students are between 48 and 51 inches tall?

• 14
• 8
• 2
• 0

Tags

CCSS.2.MD.D.9

21. How many students are represented by the histogram?  

• Cannot be determined
• 9
• 31
• 35

Tags

CCSS.6.SP.B.5

CCSS.6.SP.B.4

True or false: More people scored between 55-68 than 50-55.

• True

• False

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.1

CCSS.6.SP.A.3

What percentage of students scored a 39 or higher?

• None

• 25%

• 50%

• 75%

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.1