Statistics Quiz 2 Review

What is the trend of the scatterplot?

• Positive Correlation

• Negative Correlation

• No Correlation

Tags

CCSS.HSS.ID.B.5

What is the trend of the scatterplot?

• Positive Correlation

• Negative Correlation

• No Correlation

Tags

CCSS.HSS.ID.B.5

What is the trend of the scatterplot?

• Positive Correlation

• Negative Correlation

• No Correlation

Tags

CCSS.HSS.ID.B.5

Which line fits the data graphed below?

• A

• B

• C

• None of the lines fit the data.

Tags

CCSS.8.EE.B.5

Which line fits the data graphed below?

• A

• B

• C

• None of the lines fit the data.

Tags

CCSS.8.EE.B.5

Which line fits the data graphed below?

• A

• B

• C

• None of the lines fit the data.

Tags

CCSS.8.EE.B.5

What is the equation of the line of best fit for the following scatter plot?

• y = 800x + 40

• 
  y = 40x + 800

• 
  y = -40x + 800

Tags

CCSS.8.EE.B.5

There are 30 students in this class. Of those students, 10 have Mr. Gotz. 14 students have Mr. Sharbo. 5 students have Mr. Gotz and Mr. Sharbo.

How many students in the class have neither Mr. Gotz nor Mr. Sharbo as a teacher?

MAKE A TWO-WAY TABLE TO FIGURE THIS OUT!

Tags

CCSS.HSA.CED.A.3

About what percentage of students is a female that likes Classical?

Round your answer to the nearest percent if necessary.

Tags

CCSS.8.SP.A.4

About what percentage of female students like Classical?

Round your answer to the nearest percent if necessary.

Tags

CCSS.8.SP.A.4