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Use Excel to complete Exercise 1 on page 247 (Regression Analysis) in the textbook. Answer the questions at the end of the exercise.   While APA format is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines.     1. Use the “Regression” function in Excel and the data presented in Exercise 2 of Chapter 9 to estimate the linear relation between the number of visits and the age of the patient. Examine the results of the analysis by:   1. Interpreting the coefficient of determination 2. Interpreting the square root of the coefficient of determination 3. Interpreting findings presented in the ANOVA table 4. Determining whether the intercept and slope of the sample regression line are significant In your evaluation, let _ _ 0.05.   Chapter 9 Exercise 2 information 2. Suppose that we are interested in the relationship between the age of the individuals who are members of our managed-care organization and the use of physician care, as measured by visits. Suppose also that after selecting 15 members at random we obtained the following paired observations: Visits: 3 5 4 2 1 3 6 7 4 5 10 1 2 3 8 Age 28 45 50 19 16 27 54 63 32 42 68 19 23 30 61 Use these data to find the covariance between age and the number   of visits.   ***PLEASE SEE ATTACHMENT FOR WHAT THE ASSIGNMENT SHOULD LOOK LIKE****

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