Listed below are amounts of court income and salaries paid to the town justices. All amounts are in thousands of dollars. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value using a = 0.05. Is there sufficient evidence to conclude that there is a linear correlation between court incomes and justice salaries? Based on the results, does it appear that justices might profit by levying larger fines? Court Income Justice Salary OA. Ho: p=0 H₁: p>0 OC. Ho: p=0 H₁: p#0 Construct a scatterplot. Choose the correct graph below. O A. A Justice Salary 100 50-1 64.0 404.0 1567.0 1131.0 273.0 252.0 111.0 150.0 32.0 31 42 93 57 44 61 26 27 19 800 1600 Court Income Q C The linear correlation coefficient is r= (Round to three decimal places as needed.). The test statistic is t= (Round to three decimal places as needed.) OB. A Justice Salary 100TE ‒‒‒‒‒ +++ 501 === |||||| ww 0+ OA. It does appear that justices might profit by levying larger fines. OB. It does not appear that justices might profit by levying larger fines 800 1600 800 Court Income The P-value is (Round to three decimal places as needed.) Because the P-value is than the significance level 0.05, there Based on the results, does it appear that justices might profit by levying larger fines? OC. It does appear that justices might profit by issuing smaller fines. OD. It appears that justices profit the same despite the amount of the fines Q Q EXTE OB. Ho: p=0 H₁: p<0 OD. Ho: p*0 H₁: p=0 O C. A Justice Salary STORE HOLLEE 1||||| ======= ni▬▬ 800 Court Income 100 50 0 1600 Q O D. A Justice Salary 100- ITHE +▬▬▬▬▬▬▬▬▬ ITO||| 501 ENE 0+ A 800 Court Income 1600 ▼sufficient evidence to support the claim that there is a linear correlation between court incomes and justice salaries for a significance level of a = 0.05. Q G
Listed below are amounts of court income and salaries paid to the town justices. All amounts are in thousands of dollars. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value using a = 0.05. Is there sufficient evidence to conclude that there is a linear correlation between court incomes and justice salaries? Based on the results, does it appear that justices might profit by levying larger fines? Court Income Justice Salary OA. Ho: p=0 H₁: p>0 OC. Ho: p=0 H₁: p#0 Construct a scatterplot. Choose the correct graph below. O A. A Justice Salary 100 50-1 64.0 404.0 1567.0 1131.0 273.0 252.0 111.0 150.0 32.0 31 42 93 57 44 61 26 27 19 800 1600 Court Income Q C The linear correlation coefficient is r= (Round to three decimal places as needed.). The test statistic is t= (Round to three decimal places as needed.) OB. A Justice Salary 100TE ‒‒‒‒‒ +++ 501 === |||||| ww 0+ OA. It does appear that justices might profit by levying larger fines. OB. It does not appear that justices might profit by levying larger fines 800 1600 800 Court Income The P-value is (Round to three decimal places as needed.) Because the P-value is than the significance level 0.05, there Based on the results, does it appear that justices might profit by levying larger fines? OC. It does appear that justices might profit by issuing smaller fines. OD. It appears that justices profit the same despite the amount of the fines Q Q EXTE OB. Ho: p=0 H₁: p<0 OD. Ho: p*0 H₁: p=0 O C. A Justice Salary STORE HOLLEE 1||||| ======= ni▬▬ 800 Court Income 100 50 0 1600 Q O D. A Justice Salary 100- ITHE +▬▬▬▬▬▬▬▬▬ ITO||| 501 ENE 0+ A 800 Court Income 1600 ▼sufficient evidence to support the claim that there is a linear correlation between court incomes and justice salaries for a significance level of a = 0.05. Q G
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 15PPS
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