Listed below are paired data consisting of movie budget amounts and the amounts that the movies grossed. Find the regression​ equation, letting the budget be the predictor​ (x) variable. Find the best predicted amount that a movie will gross if its budget is ​$115 million. Use a significance level of α=0.05.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
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Listed below are paired data consisting of movie budget amounts and the amounts that the movies grossed. Find the regression​ equation, letting the budget be the predictor​ (x) variable. Find the best predicted amount that a movie will gross if its budget is
​$115
million. Use a significance level of
α=0.05.
Budget ($)in Millions
44
27
114
66
78
50
117
62
2
65
127
15
10
154
9
 
Gross ($)
in Millions
120
7
105
63
122
108
103
105
45
114
205
32
25
299
38
 
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Click the icon to view the critical values of the Pearson correlation coefficient r.
 
 
 
The regression equation is
y=
​(Round to one decimal place as​ needed.)
The best predicted gross for a movie with a
​$115
million budget is
​$enter your response here
million.
​(Round to one decimal place as​ needed.)
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