Test the hypothesis at the 5% alpha level. What is your alternative hypothesis and p-value? Ha: u(new) = u(competition), and p-value ~0.000. Ha: Pnew > Pcompetition, and p-value 0.010. a: u(new) < u(competition) and p-value ~1.000. : u(new) <> u(competitive) and p-value ~0.000. u(new) > u(competition) and p-value ~0.000.
Test the hypothesis at the 5% alpha level. What is your alternative hypothesis and p-value? Ha: u(new) = u(competition), and p-value ~0.000. Ha: Pnew > Pcompetition, and p-value 0.010. a: u(new) < u(competition) and p-value ~1.000. : u(new) <> u(competitive) and p-value ~0.000. u(new) > u(competition) and p-value ~0.000.
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:We manufacture golf balls. Our Research & Development team has been working on a new ball that they claim will be longer
than the competition's for the average golfer. Subsequent trials tested 100 of the new balls versus the competition with the
results;
Results: Xcomp = 248, Scomp= 5, Xnew = 255, Snew= 5
Test the hypothesis at the 5% alpha level. What is your alternative hypothesis and p-value?
O Ha: u(new) = u(competition), and p-value ~0.000.
O Ha: Pnew > Pcompetition, and p-value 0.010.
O Ha: u(new) < u(competition) and p-value ~1.000.
O Ha: u(new) <> u(competitive) and p-value ~0.000.
Ha: u(new) > u(competition) and p-value ~0.000.
Transcribed Image Text:We manufacture golf balls. Our Research & Development team has been working on a new ball that they claim will be longer
than the competition's for the average golfer. Subsequent trials tested 100 of the new balls versus the competition with the
results;
Results: Xcomp = 248,
248, Scomp=
Scomp= 5, Xnew
5,
Xnew = 255, Snew- 5
O Ha: u(new) = u(competition), and p-value ~0.000.
O Ha: Pnew > Pcompetition, and p-value 0.010.
O Ha: u(new) < u(competition) and p-value ~1.000.
O Ha: u(new) <> u(competitive) and p-value -0.000.
O Ha: u(new) > u(competition) and p-value ~0.000.
Test the hypothesis at the 5% alpha level. What is your alternative hypothesis and p-value?
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