Which of the Following Is True Regarding Subclasses

question 75

Multiple Choice

Which of the following is true regarding subclasses?

• A)A subclass that inherits methods from its superclass may not override the methods.
• B)A subclass that inherits instance variables from its superclass may not declare additional instance variables.
• C)A subclass may inherit methods or instance variables from its superclass but not both.
• D)A subclass may inherit methods and instance variables from its superclass, and may also implement its own methods and declare its own instance variables.

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Definitions:

Work in Process Inventory

Products that are currently under production but have not yet reached completion.

Weighted-Average Method

An inventory costing method that assigns cost based on the average cost of goods available for sale during the period.

FIFO Method

An inventory valuation method that assumes the first items placed into inventory are the first sold.

FIFO Method

An inventory valuation method where the oldest inventory items are recorded as sold first, leaving the newest items in inventory.