scatter plots

What kind of slope would the graph of the model have?

• Positive

• Negative

• There's no association

What kind of slope would the graph of the model have?

• Positive

• Negative

• There's no association

What kind of slope would the graph of the model have? Read the answers carefully.

• Positive

• Negative

• There's no association

• Positive with an outlier

What kind of slope would the graph of the model have?

• Positive

• Negative

• There's no association

What kind of slope would the graph of the model have?

• Positive

• Negative

• There's no association

What type of association does this graph have?

• positive 
• negative
• none
• all of the above

As the age of the car increases, its value decreases. Which scatterplot represents this relationship?

• A
• B
• C
• D

What is the correlation?

• Negative correlation
• No correlation
• Positive correlation
• All of the above

Mrs. Collins made a scatterplot to show the relationship between the number of absences and a student’s final exam score. Based on this scatterplot, a student with 12 absences should get approximately what score on the final exam?

• 60

• 92

• 70

• 76

Which relationship could be represented by this scatter plot?

• As the number of muffins in a box increases, the price increases.

• As the speed of a car increases, the distance the car travels increases.

• As the population of a city increases, the number of schools in the

  city increases.

• As the number of daylight hours increases, the number of night hours decreases.