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 59 years. Is the result within 5 years of the actual Best Actor​ winner, whose age was 39 years?   a. Find the equation of the regression line. y= ​(Round the​ y-intercept to one decimal place as needed. Round the slope to three decimal places as​ needed.)   b. The best predicted age of the Best Actor winner given that the age of the Best Actress winner that year is 59 years is   years old. ​(Round to the nearest whole number as​ needed.)

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
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Problem 11.19EP
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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 59 years. Is the result within 5 years of the actual Best Actor​ winner, whose age was 39 years?

 

a. Find the equation of the regression line.

y=
​(Round the​ y-intercept to one decimal place as needed. Round the slope to three decimal places as​ needed.)
 
b. The best predicted age of the Best Actor winner given that the age of the Best Actress winner that year is 59 years is
 
years old.
​(Round to the nearest whole number as​ needed.)
Best Actress
28
31
28
64
32
34
47
30
59
23
46
54
Best Actor
41
35
40
43
51
49
57
49
39
54
44
35
Transcribed Image Text:Best Actress 28 31 28 64 32 34 47 30 59 23 46 54 Best Actor 41 35 40 43 51 49 57 49 39 54 44 35
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