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 225 deliveries since the system was installed revealed that 72 deliveries were late. Use this sample information and 0.05 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. .Ho: u>0.36 Hạ: µ<0.36 . Họ: us0.36 Ha: µ> 0.36 Ho: O>0.36 Ha: O<0.36 Họ: OK 0.36 Ha: 0> 0.36 I Họ: P20.36 Ha: P< 0.36 Ho: P<0.36 Ha: P>0.36 Họ: O20.36 Ha: O<0.36 1. Ho: Os0.36 Ha: 0> 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?

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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 225 deliveries since the system was installed revealed that 72 deliveries were late. Use this sample
information and 0.05 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.
.Ho: u>0.36
Ha: µ<0.36
. Họ: u<0.36
Ha: µ> 0.36
Ho: 0>0.36
Ha: O<0.36
Họ: OK 0.36
Ha: 0> 0.36
I Họ: P20.36
Ha: P< 0.36
Ho: P<0.36
Ha: P>0.36
Họ: O>0.36
Ha: O<0.36
1. Ho: Os0.36
Ha: 0> 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?
Transcribed Image Text: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 225 deliveries since the system was installed revealed that 72 deliveries were late. Use this sample information and 0.05 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. .Ho: u>0.36 Ha: µ<0.36 . Họ: u<0.36 Ha: µ> 0.36 Ho: 0>0.36 Ha: O<0.36 Họ: OK 0.36 Ha: 0> 0.36 I Họ: P20.36 Ha: P< 0.36 Ho: P<0.36 Ha: P>0.36 Họ: O>0.36 Ha: O<0.36 1. Ho: Os0.36 Ha: 0> 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?
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