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Uisted below are amounts of court income and salaries paid to the tewn ustioes All amounts are in uficent evidence to condude
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Answer #1

@考 X Values

Y Values X Values 65 403 1566 1132 272 252 112 152 32 30 94 58 47 60 24 25 18 0

Х-М (Х-Мх)2 (Y - M,)2 377.889 39.889 1123.111 689.111 170.889 190.889 330.889 290.889 -410.889 -14.444 0.444 49.556 13.556 2.X Values Σ = 3986 Mean442.889 2x-Mx)SSx 2309218.889 Y Values :400 Mean = 44.444 ZY-My ssy 4592.222 Xand Y Combined X MxY-My)

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 a-0.05

Based on the results

it does appear that justices might profit by levying larger fines.

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