What is correlation r? Answer the five questions for the on page 149. Check Your Understanding What does correlation measure? Explain why two variables must both be in order to find the quantitative correlation between them. What is true about the relationship between two variables if the is: r-value Near 0? Near 1? Near -1?
What is correlation r? Answer the five questions for the Check Your Understanding on page 149. What does correlation measure? Explain why two variables must both be quantitative in order to find the correlation between them. What is true about the relationship between two variables if the r-value is: Near 0? Near 1? Near -1?
AP-Ch3-Guided-Notes-for-Reading-Textbook-TPS4e-.docx