NHL Assists and Total Points The number of assists and total number of points for a sample of NHL scoring leaders from the NHL are shown. The correlation coefficient for the data is =r1 and =α0.01. Should regression analysis be done? Find the equation of the regression line. y'= a+bx a= b= Find x' when x= 80 Assists x 67 83 58 59 68 44 65 69 Total points y 82 98 73 74 83 59 80 84
NHL Assists and Total Points The number of assists and total number of points for a sample of NHL scoring leaders from the NHL are shown. The correlation coefficient for the data is =r1 and =α0.01. Should regression analysis be done? Find the equation of the regression line. y'= a+bx a= b= Find x' when x= 80 Assists x 67 83 58 59 68 44 65 69 Total points y 82 98 73 74 83 59 80 84
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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NHL Assists and Total Points The number of assists and total number of points for a sample of NHL scoring leaders from the NHL are shown.
The
Find the equation of the regression line.
y'= a+bx a= b=
Find x' when x= 80
Assists
x
|
67
|
83
|
58
|
59
|
68
|
44
|
65
|
69
|
---|---|---|---|---|---|---|---|---|
Total points
y
|
82
|
98
|
73
|
74
|
83
|
59
|
80
|
84
|
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