Given the Following Diagram Showing Class Relationships: What Type

question 82

Multiple Choice

Given the following diagram showing class relationships: What type of relationship is shown between Invoice and Product?

• A) Product inherits from Invoice.
• B) Product aggregates Invoice.
• C) Invoice inherits from Product.
• D) Invoice is dependent on Product.

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Definitions:

Leverage

The use of borrowed funds to increase the potential return of an investment or project.

Studentized Residuals

Residuals in a statistical model that have been standardized by dividing by an estimate of their standard deviation.

Least-Squares Regression

A statistical method used to determine a line of best fit by minimizing the sum of the squares of the vertical distances of the points from the line.

Male Employee

A person identified as male working in a professional or occupational setting.