An Abstract Class Is Somewhat Restricted in How It Can

question 18

Multiple Choice

An abstract class is somewhat restricted in how it can be used because

• A)All of its members must be public.
• B)it cannot use dynamic binding for its member functions.
• C)the compiler does not allow objects of the class to be created.
• D)it cannot use static binding for its member functions.
• E)None of the above

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Definitions:

Service Revenue

Income earned by a company for the services it has provided to its customers.

Normal Balance

The usual balance side (debit or credit) of an account that is expected based on the accounting equation and principles.

Accounts Receivable

Accounts receivable refers to the money owed to a company by its customers for goods or services delivered but not yet paid for.

Unearned Revenues

Money received by a company for services or goods yet to be delivered or provided, considered a liability until the transaction is completed.