Advantages of Using IM Rather Than Email Include

question 59

Multiple Choice

Advantages of using IM rather than email include

• A)its ability to eliminate "junk mail" messages.
• B)its availability on mobile devices but not computers.
• C)its ability to hold real-time text conversations.
• D)its fool-proof identity verification procedures.
• E)less network infiltration.

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Definitions:

Learning Curve

The concept that people improve efficiency and decrease cost over time as they gain experience in a particular task or operation.

Marginal Productivity

The additional output that is produced by using one more unit of a particular input while keeping other inputs constant.

Marginal Cost

The additional expense incurred from producing and selling one more unit of a good or service.

Profits

The financial gain realized when the amount earned from a business activity exceeds the expenses, costs, and taxes involved in sustaining the activity.