In General, You Need ____ When an Object Needs to Remember

question 99

Multiple Choice

In general, you need ____ when an object needs to remember another object between method calls.

• A) inheritance
• B) aggregation
• C) association
• D) an interface implementation

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Definitions:

Differential Analysis

A decision-making process that examines the differences in cost and revenue between different business alternatives to determine the most profitable option.

Fixed Costs

Costs that do not vary with the level of production or sales, such as rent, salaries, and insurance.

Outside Purchase

Acquisition of goods or services from external suppliers due to inability or inefficiency in producing internally.

Total Cost Concept

A principle in accounting and economics that considers all costs related to the production of a good or service, both fixed and variable.