Disciplines That Contribute to the Technical Approach to Information Systems

question 77

Multiple Choice

Disciplines that contribute to the technical approach to information systems include:

• A)computer science,engineering,and networking.
• B)operations research,management science,and computer science.
• C)engineering,utilization management,and computer science.
• D)management science,computer science,and engineering.
• E)economics,sociology,and psychology.

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Definitions:

Contribution Margin

The difference between the sales revenue of a product and its variable costs, used to cover fixed expenses and contribute to profits.

Incremental Analysis

A decision-making technique that evaluates the financial consequences of making one more unit of a product or entering a new market.

Relevant Costs

Those costs and revenues that differ across alternatives.

Fixed Costs

Expenses that do not change with the level of production or sales, such as rent, salaries, and insurance premiums.