Which of the Following Statements Is False

question 2

Multiple Choice

Which of the following statements is false?

• A) A class can directly inherit from class Object.
• B) It's often much more efficient to create a class by inheriting from a similar class than to create the class by writing every line of code the new class requires.
• C) If the class you're inheriting from declares instance variables as private, the inherited class can access those instance variables directly.
• D) A class's instance variables are normally declared private to enforce good software engineering.

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Definitions:

Mixed Cost

A cost that contains both variable and fixed cost elements, changing with the level of production or sales but not in direct proportion.

Electrical Cost

The expense associated with the consumption of electrical energy or the cost related to electrical work in construction or maintenance.

Production Volume

The total quantity of goods or products manufactured within a specific period.

Variable Manufacturing Cost

Costs that vary directly with the level of production output, such as raw materials and direct labor costs.