MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Transcribed Image Text:Maximum weights and jump heights
Maximum
Jump
height, y
weight, x
190
60
185
57
155
55
180
60
175
56
170
65
150
53
160
50
160
50
180
57
190
60
210
64
Transcribed Image Text:The maximum weights (in kilograms) for which one repetition of a half-squat can be performed and the jump heights (in centimeters) for 12 international soccer players are given in the accompanying table. The correlation coefficient, rounded
to three decimal places, is r=0.711. At = 0.05, is there enough evidence to conclude that there is a significant linear correlation between the variables?
Click the icon to view the soccer player data.
Determine the null and altemative hypotheses.
Ho:p = 0
I need help with
the t-test and the interpretation
Haip + 0
Determine the critical value(s).
6= - 2.228, 2.228
(Round to three decimal places as needed. Use a comma to separate answers as needed)
Determine the standardized test statistic.
Calculate the standardized test statistic. (t-test)
Round to three decimal places as needed.)
t=
Interpret this conclusion in the context of the original claim.
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