Topic 8 Test

How do you know that this dot plot displays the answers to a statistical question?

• Various data are shown.

• All data values are the same.

• The data are numerical.

• Students were all asked the same question.

Tags

CCSS.6.SP.A.1

Chad earned the following test scores:             

70, 85, 100, 87, 80, 70, 95, 91

Find the MEAN

Mathematical Equivalence

ON

Tags

CCSS.6.SP.B.5C

Chad earned the following test scores:             

70, 85, 100, 87, 80, 70, 95, 91

Find the MEDIAN

Mathematical Equivalence

ON

Tags

CCSS.6.SP.B.5C

Chad earned the following test scores:             

70, 85, 100, 87, 80, 70, 95, 91

Find the MODE

Mathematical Equivalence

ON

Tags

CCSS.6.SP.B.5C

Chad earned the following test scores:             

70, 85, 100, 87, 80, 70, 95, 91

Find the RANGE

Mathematical Equivalence

ON

Tags

CCSS.6.SP.B.5C

Part B

Choose the words from the box that make the inequalities true

mean < _________

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Part B

Choose the words from the box that make the inequalities true

mode > _________

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

The histogram shows students’ scores on a math test.

Part A

According to the histogram, how many students had scores between 85 and 100?

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The histogram shows students’ scores on a math test.

Part B

Choose two correct statements about the histogram above

• No students scored less than 69 percent.

• Half of the students scored greater than 85 percent.

• Thirteen students scored between 69 and 84 percent.

• The highest score earned on the test was 100 percent.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

A box plot is shown.

Complete the following table using the box plot above.

What is the Third Quartile?

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1