Find the regression equation, letting the first variable be the predictor(x) variable. Using the listed actress/actor ages in various years, find the best predicted age of the Best Actor winner given that the age of the Best Actress winner that year is 28 years. Is the result within 5 years of the actual Best Actor winner, whose age was 36 years? Best Actress 27 30 28 64 31 33 45 39 61 21 43 54   Best Actor 44 37 36 43 49 46 62 52 38 52 45 35  Find the equation of the regression line. ModifyingAbove y with caretyequals=?plus+ (?)x  (Round the constant to one decimal place as needed. Round the coefficient to three decimal places as  needed.) The best predicted age of the Best Actor winner given that the age of the Best Actress winner that year is  28 years is  ?  years old.  (Round to the nearest whole number as  needed.) Is the result within 5 years of the actual Best Actor winner, whose age was 36 years? No/yes ,the predicted age is more than 5 years greater than/5 yrs less from/more than 5 yrs less than/ the actual winner's age.

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Asked Jan 31, 2020
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Find the regression equation, letting the first variable be the predictor(x) variable. Using the listed actress/actor ages in various years, find the best predicted age of the Best Actor winner given that the age of the Best Actress winner that year is 28 years. Is the result within 5 years of the actual Best Actor winner, whose age was 36 years? 

Best Actress 

27 

30 

28 

64 

31 

33 

45 

39 

61 

21 

43 

54 

  

Best Actor 

44 

37 

36 

43 

49 

46 

62 

52 

38 

52 

45 

35 

 

Find the equation of the regression line. 

ModifyingAbove y with caretyequals=?plus+ (?)x 

 (Round the constant to one decimal place as needed. Round the coefficient to three decimal places as  needed.) 

The best predicted age of the Best Actor winner given that the age of the Best Actress winner that year is  

28 years is  ?  years old. 

 (Round to the nearest whole number as  needed.) 

Is the result within 5 years of the actual Best Actor winner, whose age was 36 years? 

No/yes ,the predicted age is more than 5 years greater than/5 yrs less from/more than 5 yrs less than/ the actual winner's age. 

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Expert Answer

Step 1

Given data of ages of best actors and best actress as shown below.
Using Data analysis in Excel and selecting regression analysis we get the following result.
So the regression line equation is
Y (best actor) =...

Statistics homework question answer, step 1, image 1
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