54 22 44 61 Actress 29 62 32 45 33 55 44 45 50 39 50 Actor 48 33 60

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Q: Percentage Willing to Pay Country GNP per Capita United States 29.24 44.9 Ireland 18.71 53.3 The…

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: B) H0:ρ=0H1:ρ≠0

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Provided information is ; level of significance(α)=0.05 data is ; Court income(x) 65 403 1568…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Use EXCEL to obtain the value correlation coefficient r:   EXCEL procedure:   Go to EXCEL Go to…

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

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Q: The table lists weights (pounds) and highway mileage amounts (mpg) for seven automobiles. Use the…

A: Use the given data to draw the scatter plot: The correct option is graph (C).

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

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Q: Appendix B Data Sets. In Exercises 13-16, use the data in Appendix B to test for rank correlation…

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Solution   1) Construct scatter plot Answer : option A shows correct scatter plot. 2)  we will find…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Introduction: It is understood from the question that the court income would be useful for…

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A: Correlation Coefficient: Correlation coefficient is used to measure the strength of association or…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Let x be the court income, and y be the justice salary. The sums are, x y x2 y2 xy 66 30 4356…

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A: Significance Correlation t test: The significant correlation t test is used to test the significant…

Q: Agroup of research students wants to determine whether there is a correlation between the number of…

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

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Q: Which correlation coefficient best represents data that has a strong negative correlation? O 0.95…

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: The  linear correlation coefficient uisnsg Excel is obtained as follows: In Excel sheet, enter…

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Q: Fat Grams and Secondary Schools. The number of fat calories and grams of saturated fat in a number…

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A: Given data is X 53 98 95 81 75 61 59 55 Y 47 25 32 37 30 40 39 45

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: For plotting scatter plot , R is used. The command which is used  is plot(x,y, main="scatter plot",…