Data were gathered from a simple random sample of aition. The variables are Viol
ID: 3269198 • Letter: D
Question
Data were gathered from a simple random sample of aition. The variables are Violent Crime (arimes per 100,000 population), Police Officer Wage (mean Shr), and ts Graduation Rate (%). One natural question to ask of these data is how police officer wages are related to violent crime clk to view the data tables and plots. cross these cities. Complete parts (a) and (b). assumptions and their corresponding conditions. ls the linoarity condition satistfied? a) Name and check (to the extent possible) the regression thoir OA, No O B. Yes ten OC. There is insuficient information to check the linearity condition O D. The linearity condition does not need to be satisfied ls the independence assumption satisfied? O A. Yes B.No O C. There is insufficient information to check the independence assumption 0 D. The independence assumption does not need to be satisfied.Explanation / Answer
a)i) Correct Answer: Option (C)
ii) Correct Answer:Option (C)
iii) Correct Answer:Option (C)
iv) Correct Answer:Option (C)
v) Correct Answer:Option (C)
vi) Correct Answer:Option (B)
b) R2 = 0.1182 = 0.013924
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