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TABLE 12-16 A Filling Machine at a Local Soft Drinks Company Is

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TABLE 12-16
A filling machine at a local soft drinks company is calibrated to fill the cans at a mean amount of 12 fluid ounces and a standard deviation of 0.5 ounces. The company wants to test whether the standard deviation of the amount filled by the machine is 0.5 ounces. A random sample of 15 cans filled by the machine reveals a standard deviation of 0.67 ounces.
-Referring to Table 12-16, the p-value of the test is somewhere between 5% and 10%.


Definitions:

Savings Account

An account for holding deposits at a bank or another financial entity, ensuring the safety of the principal amount while offering a slight interest rate.

Annual Interest

The amount of interest due over the course of a year on borrowed capital or invested funds.

Accounting Profits

The difference between a company's total revenue and its explicit costs, not including opportunity costs.

Savings Account

A deposit account held at a bank or financial institution that pays interest but typically has limited transactions.

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