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 Number of Patients Robbery Rate. per 1,000 Population 1 2 36 34 57.8 60.6 73.0 75.2 3 41 4 42 5 40 78.5 6 7 8 9 56 62 54 59 89.0 101.5 95.4 104.1 115.6 10 ŷ=0+0x where y Dependent Variable and x = Independent Variable. 61 The simple linear regression equation that shows the best relationship between the number of patients and year is (round your responses to three decimal places):
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 Number of Patients Robbery Rate. per 1,000 Population 1 2 36 34 57.8 60.6 73.0 75.2 3 41 4 42 5 40 78.5 6 7 8 9 56 62 54 59 89.0 101.5 95.4 104.1 115.6 10 ŷ=0+0x where y Dependent Variable and x = Independent Variable. 61 The simple linear regression equation that shows the best relationship between the number of patients and year is (round your responses to three decimal places):
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
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Transcribed Image Text: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
Number of Patients
Robbery Rate
per 1,000 Population
1
2
3
4
36
34
41
42
57.8 60.6 73.0 75.2
5
40
78.5
6
7
8
9
10
56
62
54
59
61
89.0 101.5 95.4 104.1 115.6
The simple linear regression equation that shows the best relationship between the number of patients and year is
(round your responses to three decimal places):
ŷ=+x
where y Dependent Variable and x = Independent Variable.
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