Chapter 10 Test Review - Big Ideas

Describe the shape of distribution of the dot plot.

• symmetrical

• skewed left

• skewed right

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

Describe the shape of distribution of the dot plot.

• Skewed Left

• Skewed Right

• Symmetric

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

Which interval contains no data values?

• 70-79

• 60-69

• 50-59

• 20-29

• 0-19

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

How many lottery winners were there all together?

• 8

• 30

• 79

• 9

Tags

CCSS.7.NS.A.3

Ages of teachers (in years): 30, 62, 26, 35, 45, 22, 49, 32, 28, 50, 42, 35; Find the 5 data values that make up a box-and-whisker plot.

• Lower Extreme: 30, First Quartile 29, Median 34.5, Third Quartile 47, Upper Extreme 62

• Lower Extreme: 22, First Quartile 29, Median 35, Third Quartile 47, Upper Extreme 62

• Lower Extreme: 22, First Quartile 29, Median 32, Third Quartile 47, Upper Extreme 62

• Lower Extreme: 30, First Quartile 28, Median 42 Third Quartile 46, Upper Extreme 62

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

What is the interquartile range (IQR)?

• 60

• 64

• 4

• 8

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.A.3

What percent is less than or equal to 85?

• 25%

• 50%

• 75%

• 100%

Tags

CCSS.6.RP.A.3C

Identify the shape of distribution of the box-and-whisker plot. Explain.

• Skewed right; because the left whisker is longer

• symmetric; whiskers are about the same length

• Skewed left; because the right whisker is longer

• Skewed left; because the left whisker is longer

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

Which interval shows the greatest number of pets?

• 15-19
• 0-4
• 5-9
• 10-14

Tags

CCSS.HSN.VM.C.6

Which box and whisker plot has the smallest lower quartile (Q1)?

• Top plot
• Bottom plot

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1