Scattter Plots & Correlation

What type of relationship exists between the variables in the graph?

• Positive Correlation

• Negative Correlation

• No Correlation

What type of relationship exists between the variables in the graph?

• Positive Correlation

• Negative Correlation

• No Correlation

What type of relationship exists between the variables in the graph?

• Positive Correlation

• Negative Correlation

• No Correlation

What type of relationship exists between the variables in the graph?

• Positive Correlation

• Negative Correlation

• No Correlation

What type of relationship exists between the variables in the graph?

• Positive Correlation

• Negative Correlation

• No Correlation

What type of relationship exists between the variables in the graph?

• Positive Correlation

• Negative Correlation

• No Correlation

The scatterplot shows a comparison of the wait times in a physicians office by the age of a patient. Which is a valid conclusion you can make from the scatterplot?

• There is no relationship between patient age and wait time.

• Teenagers wait the longest.

• Young children are not expected to wait.

• An elderly patient should be expected to wait more than an hour.

The scatterplot shows the sales of handbags in a department store over 9 years. Which describes the correlation in the graph?

• There is a positive correlation

• There is a negative correlation

• There is no correlation

• There is not enough information to determine correlation

Which of the following statements is true based on the graph above?

• There is a positive correlation between the number of free throws made and the amount of time spent practicing per day.

• There is a negative correlation between the number of free throws made and the amount of time spent practicing per day.

• There is no correlation between the number of free throws made and the amount of time spent practicing per day.

Which of the following statements is true based on the graph above?

• There is no correlation between the amount of Lemonade Sales and the temperature.

• There is a negative correlation between the amount of Lemonade Sales and the temperature.

• There is a positive correlation correlation between the amount of Lemonade Sales and the temperature.