Since Its Invention,which Technological Commodity Penetrated the Market Most Sharply

question 74

Multiple Choice

Since its invention,which technological commodity penetrated the market most sharply and dramatically?

• A)VCR
• B)cell phone
• C)World Wide Web
• D)Microwave
• E)PC

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Definitions:

Limited Warranty

A warranty that covers only specific parts of a product or specific types of defects for a set period of time.

Full Warranty

A comprehensive guarantee that covers the repair or replacement of a product if it fails to meet specified criteria, often without extra costs to the consumer.

Defective Part

A component or part of a product that is flawed, damaged, or malfunctioning, not meeting the intended specifications.

Timely Effected

Describes actions or decisions that are executed at the appropriate or planned time.