Question: Consider the patient data for Dr. Schalkoff given in Problem 11-27. (a) Draw the relationship between the crime rate and Dr. Schalkoff s patient load.

Consider the patient data for Dr. Schalkoff given in Problem 11-27.
(a) Draw the relationship between the crime rate and Dr. Schalkoff s patient load. Is a linear model between these two variables reasonable?
(b) Apply linear regression to study the relationship between the crime rate and Dr. Schalkoff’s patient load.
(c) If the crime rate increases to 140.2 in year 11, how many patients will Dr. Schalkoff treat?
(d) If the crime rate drops to 98.6, what is the patient projection?

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