Which of the Following Statements Is Not Accurate in Reference

question 52

Multiple Choice

Which of the following statements is not accurate in reference to mobile and wireless computing?

• A) Mobile technology can travel with the user.
• B) Wireless technology is any type of operation accomplished without the use of a hard-wired connection.
• C) Wireless technology is any type of operation accomplished with the use of a hard-wired connection.
• D) Mobile technology allows a user to download software to a laptop or cell phone for portable reading or reference.

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Definitions:

Deviation

The difference between a specific value and a reference point, often used in statistics to measure variability.

Capital Asset Pricing Model

A model that describes the relationship between systematic risk and expected return for assets, particularly stocks, for pricing risky securities.

Portfolio Risk

The degree of uncertainty of returns on a portfolio due to the possibility of changes in the value of its investments.

Well-diversified Portfolio

An investment portfolio constructed to spread risk across various asset classes and investment vehicles to minimize potential losses.