Scatter Plots

Which statement is the best description of the association between these variables?

• There is no clear relationship between test grades and shoe sizes.

• Students with larger shoe sizes tended to score lower.

• Students with larger shoe sizes tended to score higher.

Which statement is the best description of the association between these variables?

• Larger groups tended to take more time to solve the puzzle.

• Larger groups tended to take less time to solve the puzzle.

• There is no clear relationship between group size and the amount of time it took to solve the puzzle.

Which statement is the best description of the association between these variables?

• There is no clear relationship between period and exam scores.

• Later periods tended to score higher on the exam.

• Later periods tended to score lower on the exam.

Which statement is the best description of the association between these variables?

• Cities with higher population densities tended to have higher rents.

• Cities with higher population densities tended to have lower rents.

• There is no clear relationship between population density and rent.

Which statement is the best description of the association between these variables?

• There is no clear relationship between temperature and gas use.

• As temperature increased, the amount of gas used decreased.

• As temperature increased, the amount of gas used increased.

Which statement is the best description of the association between these variables?

• Older drivers tended to have fewer accidents per 100 drivers.

• There is no clear relationship between age and the number of accidents per 100 drivers.

• Older drivers tended to have more accidents per 100 drivers.

What is the best description of the relationship between the two variables?

• Positive Association

• Negative Association

• No Association

What is the best description of the relationship between the two variables?

• Positive Correlation

• Negative Correlation

• No Correlation

What is the best description of the relationship between the two variables?

• No Relationship

• Negative Relationship

• Positive Relationship

What is the best description of the relationship between the two variables?

• No Correlation

• Negative Correlation

• Positive Correlation