Dr. Lillian Fok, a New Orleans psychologist, specializes in treating patients who are agoraphobic (i.e., afraid to leave their homes). The following table indicates how many patients Dr. Fok has seen each year for the past 10 years. It also indicates what the robbery rate was in New Orleans during the same year: Year 1 2 3 4 5 6 7 8. 10 Number of Patients 35 32 41 42 40 54 60 55 58 61 Robbery Rate per 1,000 Population 57.8 60.6 73.4 75.7 78.5 89.0 101.1 95.4 104.1 115.6 The simple linear regression equation that shows the best relationship between the number of patients and the robbery rate is (round your responses to three decimal places): y = 0.817 + 0.552 x where y = Number of Patients and x = Robbery Rate. In year 11, if the robbery rate increases to 133.40, using trend analysis, the number of patients Dr. Fok will see = places). patients (round your response to two decimal
Dr. Lillian Fok, a New Orleans psychologist, specializes in treating patients who are agoraphobic (i.e., afraid to leave their homes). The following table indicates how many patients Dr. Fok has seen each year for the past 10 years. It also indicates what the robbery rate was in New Orleans during the same year: Year 1 2 3 4 5 6 7 8. 10 Number of Patients 35 32 41 42 40 54 60 55 58 61 Robbery Rate per 1,000 Population 57.8 60.6 73.4 75.7 78.5 89.0 101.1 95.4 104.1 115.6 The simple linear regression equation that shows the best relationship between the number of patients and the robbery rate is (round your responses to three decimal places): y = 0.817 + 0.552 x where y = Number of Patients and x = Robbery Rate. In year 11, if the robbery rate increases to 133.40, using trend analysis, the number of patients Dr. Fok will see = places). patients (round your response to two decimal
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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where y = Number of Patients and x = Robbery Rate.
A) In year 11, if the robbery rate increases to 133.40, using trend analysis, the number of patients Dr. Fok will see = ? patients (round your response to two decimal places).
B) in year 12 = ? patients (round your response to two decimal places).
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