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The Next Questions Are Based on the Following Information

Question 55

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The Next Questions Are Based On The Following Information:
A hydraulic press is operating correctly when the standard deviation of the pressure is less than 120 pounds-per-square-inch (psi) .Suppose you take a random sample of 15 measurements throughout the day of the psi and find the standard deviation to be 148.Suppose you want to test whether the press is operating correctly.
-What is the decision rule for this test?


A) Reject H0 if (n - 1) s / σ0 > The Next Questions Are Based On The Following Information: A hydraulic press is operating correctly when the standard deviation of the pressure is less than 120 pounds-per-square-inch (psi) .Suppose you take a random sample of 15 measurements throughout the day of the psi and find the standard deviation to be 148.Suppose you want to test whether the press is operating correctly. -What is the decision rule for this test? A) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > or < B) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > C) Reject H<sub>0</sub> if (n - 1) s<sup>2</sup> / > D) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> >
or <
The Next Questions Are Based On The Following Information: A hydraulic press is operating correctly when the standard deviation of the pressure is less than 120 pounds-per-square-inch (psi) .Suppose you take a random sample of 15 measurements throughout the day of the psi and find the standard deviation to be 148.Suppose you want to test whether the press is operating correctly. -What is the decision rule for this test? A) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > or < B) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > C) Reject H<sub>0</sub> if (n - 1) s<sup>2</sup> / > D) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> >
B) Reject H0 if (n - 1) s / σ0 > The Next Questions Are Based On The Following Information: A hydraulic press is operating correctly when the standard deviation of the pressure is less than 120 pounds-per-square-inch (psi) .Suppose you take a random sample of 15 measurements throughout the day of the psi and find the standard deviation to be 148.Suppose you want to test whether the press is operating correctly. -What is the decision rule for this test? A) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > or < B) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > C) Reject H<sub>0</sub> if (n - 1) s<sup>2</sup> / > D) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> >
C) Reject H0 if (n - 1) s2 / The Next Questions Are Based On The Following Information: A hydraulic press is operating correctly when the standard deviation of the pressure is less than 120 pounds-per-square-inch (psi) .Suppose you take a random sample of 15 measurements throughout the day of the psi and find the standard deviation to be 148.Suppose you want to test whether the press is operating correctly. -What is the decision rule for this test? A) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > or < B) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > C) Reject H<sub>0</sub> if (n - 1) s<sup>2</sup> / > D) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> >
>
The Next Questions Are Based On The Following Information: A hydraulic press is operating correctly when the standard deviation of the pressure is less than 120 pounds-per-square-inch (psi) .Suppose you take a random sample of 15 measurements throughout the day of the psi and find the standard deviation to be 148.Suppose you want to test whether the press is operating correctly. -What is the decision rule for this test? A) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > or < B) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > C) Reject H<sub>0</sub> if (n - 1) s<sup>2</sup> / > D) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> >
D) Reject H0 if (n - 1) s / σ0 > The Next Questions Are Based On The Following Information: A hydraulic press is operating correctly when the standard deviation of the pressure is less than 120 pounds-per-square-inch (psi) .Suppose you take a random sample of 15 measurements throughout the day of the psi and find the standard deviation to be 148.Suppose you want to test whether the press is operating correctly. -What is the decision rule for this test? A) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > or < B) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> > C) Reject H<sub>0</sub> if (n - 1) s<sup>2</sup> / > D) Reject H<sub>0</sub> if (n - 1) s / σ<sub>0</sub> >

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