A bottling and packaging company is researching their filling machines to ensure proper procedures. As empty...

 

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A bottling and packaging company is researching their filling machines to ensure proper procedures. As empty bottles come through on a conveyer belt, the machine will automatically fill them up with the product and send them off to the final packaging stage. Management has determined that 36 ounces is the optimal amount of product that the bottles can hold (anything more than that will cause the bottles to overflow and anything less will not be fair to the customer). Assume that the sample size is 100. Required: Assuming that the population standard deviation is 2.1 ounces, test at 5 percent level of significance if management has anything to worry about HO Ha Using the summarized data below, determine the following Sample Mean Assume the population standard deviation is equal to Sample Size 2= p-value Find the rejection point for a=0.05 Do you reject or not reject the null hypothesis? 36.4 2.1 100 since p-value is alpha level. A bottling and packaging company is researching their filling machines to ensure proper procedures. As empty bottles come through on a conveyer belt, the machine will automatically fill them up with the product and send them off to the final packaging stage. Management has determined that 36 ounces is the optimal amount of product that the bottles can hold (anything more than that will cause the bottles to overflow and anything less will not be fair to the customer). Assume that the sample size is 100. Required: Assuming that the population standard deviation is 2.1 ounces, test at 5 percent level of significance if management has anything to worry about HO Ha Using the summarized data below, determine the following Sample Mean Assume the population standard deviation is equal to Sample Size 2= p-value Find the rejection point for a=0.05 Do you reject or not reject the null hypothesis? 36.4 2.1 100 since p-value is alpha level.