Correlation Notes

What type of correlation does the graph show?

• Positive Correlation

• Negative Correlation

• No Correlation

What type of correlation does the graph show?

• Positive Correlation

• Negative Correlation

• No Correlation

What type of correlation does the graph show?

• Positive Correlation

• Negative Correlation

• No Correlation

Which type of correlation most likely represents the relationship between number of hours studied for an exam and the grade on the exam?

• Positive Correlation

• Negative Correlation

• No Correlation

Which type of correlation most likely represents the relationship between distance traveled to school and number of shirts owned?

• Positive Correlation

• Negative Correlation

• No Correlation

Which type of correlation most likely represents the relationship between amount spent on heating and temperature?

• Positive Correlation

• Negative Correlation

• No Correlation

Which graph depicts the strongest positive correlation?

• 
• 
• 
• 

Which value represents the strongest negative correlation?

• -0.7

• -0.8

• -0.83

• -0.084

A positive correlation is a relationship between two variables such that as one variable decreases the other decreases.

• True

• False

A negative correlation is a relationship between two variables such that as one variable increases the other decreases.

• True

• False