Identify if something is wrong with the indicated test, based on the following paragraph. Indicate clearly what is wrong with any part fo the proposed test and why. There may be more than one thing wrong. A manufacturer of capacitors used in electric devices plans to test its group of 10 assembly lines to see if they are more likely to generate defective items than is typical. A national report had indicated that capacitors similar to those similar to those made by the manufacturer, on average, 2 defective capacitors occur every 5 days. The plan is to perform a hypothesis test using the manufacturer's assembly line as the sample, and the national report for the population information. The company plans to use a two tail t-test for a single porportion.
Identify if something is wrong with the indicated test, based on the following paragraph. Indicate clearly what is wrong with any part fo the proposed test and why. There may be more than one thing wrong.
A manufacturer of capacitors used in electric devices plans to test its group of 10 assembly lines to see if they are more likely to generate defective items than is typical. A national report had indicated that capacitors similar to those similar to those made by the manufacturer, on average, 2 defective capacitors occur every 5 days. The plan is to perform a hypothesis test using the manufacturer's assembly line as the sample, and the national report for the population information.
The company plans to use a two tail t-test for a single porportion.
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