How much is in that can? A machine that fills beverage cans is supposed to put 12 ounces of beverage in each can

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How much is in that can? A machine that fills beverage cans is supposed to put 12 ounces of beverage in each can

How much is in that can? A machine that fills beverage cans is supposed to put 12 ounces of beverage in each can. Following are the amounts measured in a simple random sample of eight cans.

12.09 11.98 12.16 12.03 12.12 12.20 12.10 12.18

Perform a hypothesis test to determine whether the mean volume differs from 12 ounces. Use the a-0.01 level of significance and the critical value method.

math Statistics-And-Probability

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Answer 1

Answer #1

From the given information,

The required correct answers are,

Part-1

Ho: μ = 12

H1: μ ≠ 12

The hypothesis test is two tailed test.

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Answer 2

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How much is in that can? A machine that fills beverage cans is supposed to put 12 ounces of beverage in each can

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