r = 0.877 (Round to three decimal places)
Test statistic t = r * sqrt( (n-1) / (1-r^2) ) = 4.829
P- value = 0.001881 ~ 0.002
Here
P -value is < 0.05
Reject H0.
Because P value is less than the significance level 0.05, there is sufficient evidence to support the claim that there is a linear correlation between court incomes and justice salaries for a significance level of
Based on the results
it does appear that justices might profit by levying larger fines.
Uisted below are amounts of court income and salaries paid to the tewn ustioes All amounts are in...
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? 64.0 405.0 1566.01132.0 271.0 252.0 112.0 151.0...
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 64.0 406.0 1566.0 1130.0...
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 α=0.05. Is there sufficient evidence to conclude that there is a linear correlation between court incomes and justicesalaries? Based on the results, does it appear that justices might profit by levying larger fines? Court Income 66.0 405.0 1568.0 1130.0 272.0 251.0 110.0...
O Listed below are amounts of court income and salaries paid to the town justices. All amounts are in thousands of dollars. Construct a caterplot, find the value of the near correlation coefficient and find the value using a 05. Is there sufficient evidence to conclude that there is a linear correlation between court incomes and justice ses? Based on the results, or pear that justies might profit by levying larger fines? Court Income 604036 1568.0 1130.0 2710/2530 1120 150010...
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 66.0 406.0 1567.0 1130.0...
2. Listed below are amounts of court income and salaries paid to the town justices. All amounts are in thousands of dollars. Is there sufficient evidence to conclude that there is a linear correlation between court incomes and justice salaries? Use a significance level of a = 0.05. 66.0 405.0 1566.0 1130.0 273.0 251.0 112.0 153.0 33.0 Court Income Justice Salary 2944 18 90 56 48 611 STEP 1: CLAIM: STEP 2: 1. NULL HYPOTHESIS: Ho: 2. ALTERNATIVE HYPOTHESIS: Hi:...