All manual computations/arithmetic must be carried to at least 3 decimals A large manufacturing company investigated the service it has received from suppliers and discovered that, in the past, 36% of all materials shipments have been received late. However, the company recently installed a new system in which the suppliers are more closely linked to the manufacturing process. A random sample of 256 deliveries since the system was installed revealed that 80 deliveries were late. Use this sample information and 0.10 level of significance to test whether the proportion of late deliveries has been reduced significantly. Determine which of the following formulations of the hypotheses is appropriate and enter the corresponding number in the answer text box. H0:  ≥ 0.36 Ha:  < 0.36 H0:  ≤ 0.36 Ha:  > 0.36 H0: P ≥ 0.36 Ha: P < 0.36 H0: P ≤ 0.36 Ha: P > 0.36 H0: μ ≥ 0.36 Ha: μ < 0.36 H0: μ ≤ 0.36 Ha: μ > 0.36 H0:  ≥ 0.36 Ha:  < 0.36 H0: ≤ 0.36 Ha:  > 0.36 Your answer is: What is the P-Value? Round your answer to two decimals and enter the answer in 0.xx format. Your answer is: What is your decision? Enter “R” if your decision is to reject the null hypotheses. Enter “F” if the decision is fail to/do not reject the null hypotheses. Your answer (R/F) is:

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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All manual computations/arithmetic must be carried to at least 3 decimals

A large manufacturing company investigated the service it has received from suppliers and discovered that, in the past, 36% of all materials shipments have been received late. However, the company recently installed a new system in which the suppliers are more closely linked to the manufacturing process. A random sample of 256 deliveries since the system was installed revealed that 80 deliveries were late. Use this sample information and 0.10 level of significance to test whether the proportion of late deliveries has been reduced significantly.

Determine which of the following formulations of the hypotheses is appropriate and enter the corresponding number in the answer text box.

H₀:  ≥ 0.36 H_a:  < 0.36
H₀:  ≤ 0.36 H_a:  > 0.36
H₀: P≥ 0.36 H_a: P < 0.36
H₀: P ≤ 0.36 H_a: P > 0.36
H₀: μ ≥ 0.36 H_a: μ < 0.36
H₀: μ ≤ 0.36 H_a: μ > 0.36
H₀:  ≥ 0.36 H_a:  < 0.36
H₀: ≤ 0.36 H_a:  > 0.36

Your answer is:

What is the P-Value? Round your answer to two decimals and enter the answer in 0.xx format.

Your answer is:

What is your decision?

Enter “R” if your decision is to reject the null hypotheses. Enter “F” if the decision is fail to/do not reject the null hypotheses.

Your answer (R/F) is:

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