AMDM Unit 4 Scatterplots and Correlation

Describe the type of linear correlation between the two variables

• Strong positive

• Weak positive

• Strong Negative

• No correlation

Which is the best description of the scatterplot?

• There is a weak, positive, linear relationship between the two variables.

• There is little to no association between the two variables.

• There is a moderate, quadratic relationship between the two variables.

• There is a strong, exponential, positive relationship between the two variables.

What type of association does this graph have?

• positive 

• negative

• none

• all of the above

What type of association does this scatter plot represent?

• positive linear association

• negative linear association

• no association

• nonlinear association

Which scatter plot diagram shows the strongest positive correlation?

• 
• 
• 
• 

Describe the type of linear correlation between the two variables

• Strong positive

• Weak negative

• Strong Negative

• No correlation

Which is the ordered pair for Point Y?

• (4, 5)

• (4, 9)

• (7, 9)

• (9, 4)

Tags

CCSS.5.G.A.1

Which scatter plot shows a linear relationship between x and y?

• Graph A

• Graph B

• Graph C

• Graph D

Tags

CCSS.8.F.A.3

What is the correlation between length of running start and distance of jump?

• positive:  the further you run the further you jump

• negative: the less you run the less distance of your jump

• positive: the further your running start the less your distance

Which of the following lines represents the line of best fit for the scatter plot?

• A

• B

• C

• D