If the Following Is from the Method Section of a UML

question 33

Multiple Choice

If the following is from the method section of a UML diagram, which of the following statements is TRUE?
+ equals(object2:Stock) : boolean

• A) This is a private method that receives two objects from the Stock class and returns a boolean value.
• B) This is a public method that accepts a Stock object as its argument and returns a boolean value.
• C) This is a private method that returns a boolean value.
• D) This is a public method that returns a Stock object.

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Definitions:

Fixed Costs

Payments for rent, salaries to employees, and insurance coverages that stay the same, no matter the production or sales figures.

Break-Even Point

The point at which total costs and total revenue are equal, resulting in no net loss or gain.

Variable Costs

Costs that vary in direct proportion to changes in the amount of production or activity, like costs for direct labor and raw materials.

Fixed Costs

These are expenses that do not change in total regardless of the level of production or sales activity, such as rent, salaries, and insurance.