Scatter Plots and Linear Models Test

The scatter plot represents the amount of dog food recommended based on the weight of the dog. Which BEST describes the type of association shown in this scatter plot?

• no association

• nonlinear association

• positive association

• negative association

Tags

CCSS.HSF-LE.A.1B

Consider the scatter plot graphs. Look at each trend line. Which graph does a better job capturing the trend of the data?

• Graph A

• Graph B

• Neither Graph

What type of association does this scatter plot show?

• positive linear association
• negative linear association
• no association
• nonlinear association

Tags

CCSS.HSS.ID.B.5

The scatter plot shows the average yearly consumption of bottled water by people in the United States starting in 1990. Using the line of best fit, predict the average consumption of bottled water in the year 1999?

• 20 gallons

• 18 gallons

• 21 gallons

• 19 gallons

The graph shows the weights of dogs and the time it took the same dogs to complete an agility course in seconds.

Which shows the line of best fit for the data?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

Which graph represents a positive correlation?

• 
• 
• 
• 

Tags

CCSS.HSS.ID.B.5

Which relationship is shown by this scatter plot?

• As the cost goes down, the number sold goes

  down.

• As the cost goes up, the number sold goes

  down.

• As the cost does down, the number sold

  remains the same.

• There is no relationship between cost and the

  number sold.

Tags

CCSS.HSF-LE.A.1B

What is a scatter plot?

• A graph that shows the relationship of two data sets.
• A graph drawn using rectangular bars to show how large each value is.
• A graph that shows information that is connected in some way.
• A graph that shows data changing over time.

Tags

CCSS.8.SP.A.1

What is the age of the tree that is 8 feet tall?

• 6 Years

• 7 Years

• 8 Years

• 9 Years

Tags

CCSS.HSF.IF.A.2

How many trees are 3 years old?

• 1

• 2

• 0

• 3

Tags

CCSS.5.G.A.2