2. Enter the data above into your calculator and create a scatterplot

4. Answer the questions given in the opening problem
Answer the questions given in the opening problem. Record your answers below.

5. Correlation
Correlation refers to the relationship or association between two variables.

9. 2. Comment on the trend of the relationship.
1. What did you choose for the independent, population or medals won? Explain.
2. Comment on the trend of the relationship.
3. Comment on the direction of the relationship.
4. Comment on the strength of the relationship.
5. Are there any outliers?

13. Some Examples

18. Homework
21A pg. 549: 2,4(GDC)
21B pg. 553: 1,4,5
21C, pg. 536: 2