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e breaking strength of hockey stick shafts made ite-kevlar composites yields the following result Composite 1: Composite 2: potheses. 550.6 507.8 534.7 518.7 516.2 528.5 546.6 549.7 573.4 pose one) 580.7 569.2 543.5 543 529.4 564.7 531.1 525.8 526.5 528.3 553.4 543.3 568 hat the standard deviation of the breaking stren ter? Use the a=0.05 level of significance. Send data to Excel test. 0<0 0>00=0 0*0 X 3

e breaking strength of hockey stick shafts made ite-kevlar composites yields the following result Composite 1: Composite 2: potheses. 550.6 507.8 534.7 518.7 516.2 528.5 546.6 549.7 573.4 pose one) 580.7 569.2 543.5 543 529.4 564.7 531.1 525.8 526.5 528.3 553.4 543.3 568 hat the standard deviation of the breaking stren ter? Use the a=0.05 level of significance. Send data to Excel test. 0<0 0>00=0 0*0 X 3

MATLAB: An Introduction with Applications
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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a.) find hypothesis b.) compute test static c.) critical value
Hockey sticks: The breaking strength of hockey stick shafts made of two different graphite-kevlar composites yields the following results (in Newtons). Composite 1: Composite 2: Part: 0 / 5 Can you conclude that the standard deviation of the breaking strength Composite 1 is greater? Use the a=0.05 level of significance. State the null and alternate hypotheses. 550.6 507.8 534.7 518.7 516.2 528.5 546.6 549.7 573.4 580.7 569.2 543.5 543 529.4 564.7 531.1 525.8 526.5 528.3 553.4 543.3 568 Ho H₁: This hypothesis test is a (Choose one) Send data to Excel test. O<O O>O ☐☐ 0₂ X 0=0 02
Transcribed Image Text:Hockey sticks: The breaking strength of hockey stick shafts made of two different graphite-kevlar composites yields the following results (in Newtons). Composite 1: Composite 2: Part: 0 / 5 Can you conclude that the standard deviation of the breaking strength Composite 1 is greater? Use the a=0.05 level of significance. State the null and alternate hypotheses. 550.6 507.8 534.7 518.7 516.2 528.5 546.6 549.7 573.4 580.7 569.2 543.5 543 529.4 564.7 531.1 525.8 526.5 528.3 553.4 543.3 568 Ho H₁: This hypothesis test is a (Choose one) Send data to Excel test. O<O O>O ☐☐ 0₂ X 0=0 02
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