Quality Control Is an Important Issue at ACME Company Which

question 137

Multiple Choice

Quality control is an important issue at ACME Company which manufactures light bulbs.In order to conduct testing of the life hours of their light bulbs,they randomly sampled nine light bulbs and measured how many hours they lasted (mean = 346.6) .378,361,350,375,200,391,375,368,321 What is the standard deviation?

• A)342.43
• B)3424.3
• C)58.5
• D)191
• E)10609

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Definitions:

B2C

Business-to-Consumer, a business model focused on selling products and services directly to the individual customer.

Buying Processes

The series of steps consumers follow from recognizing a need, evaluating options, making a purchase decision, to post-purchase evaluation.

New Buy

A buying situation in which a customer purchases a product or service for the first time, necessitating a decision-making process.

Buying Process

The series of steps a consumer goes through when deciding to purchase a product or service, from problem recognition to post-purchase behavior.