corers The number o s for both the Eastern below. At a = 0.10, can it pased on these data? A ariances are unequal. estern Conference 7 64 72 66 58 37 57
corers The number o s for both the Eastern below. At a = 0.10, can it pased on these data? A ariances are unequal. estern Conference 7 64 72 66 58 37 57
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Hockey's Highest Scorers The number of points held by a sample of the
NHL's highest scorers for both the Eastern Conference and the Western
Conference is shown below. At a=0.10, can it be concluded that there is a
difference in means based on these data? Assume the variables are normally
distributed and the variances are unequal.
Eastern Conference
Western Conference
61
89
62
88
77
64
72
66
83
59
60
98
59
58
37
57
75
78
70
62
66
55
61
64
61
59
62
66
Send data to Excel
Use
for the mean score for the Eastern Conference.
Part 1 of 5
n with the correct hypothesis.
This hypothesis test is a two-tailed
Part 2 of 5
Find the crit
three decimal
places. If th
value, sep
hem with
commas.
Critical value(s): -1.782, 1.782
Part: 2 / 5
Part 3 of 5
Compute the test value. Round the sample means and standard deviations
to two decimal places and round i score value to at least three decimal
places.
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