The Next Questions Are Based on the Following Information

question 83

Multiple Choice

The Next Questions Are Based On The Following Information:
The supervisor of a production line believes that the average time to assemble an electronic component is 14 minutes.Assume that assembly time is normally distributed with a standard deviation of 3.4 minutes.The supervisor times the assembly of 14 components,and finds that the average time for completion is 11.6 minutes.
-Which of the following statements is most accurate?

• A)fail to reject the null hypothesis at α ≤ 0.10
• B)reject the null hypothesis at α = 0.025,but not at α = 0.05
• C)reject the null hypothesis at α = 0.05,but not at α = 0.01
• D)reject the null hypothesis at α = 0.01

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Definitions:

Article 2

A section of the Uniform Commercial Code (UCC) that governs the sale of goods in the United States, detailing rights, obligations, and warranties in sales contracts.

UCC

The Uniform Commercial Code, a comprehensive set of laws governing commercial transactions in the United States, including sales and leases of goods.

Current Practices

The existing methods, procedures, or techniques that are widely used or employed in a particular field or industry.

Exclusive Dealing

An agreement between a supplier and a retailer where the retailer agrees to only purchase goods from the supplier, excluding products from competitors.