Backward Chaining Is

question 15

Multiple Choice

Backward chaining is

• A) a strategy for searching the rule base in an expert system that begins with information entered by the user.
• B) the programming environment of an expert system.
• C) a method of organizing expert system knowledge into chunks.
• D) a strategy for searching the rule base in an expert system that begins with a hypothesis.

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Definitions:

Purchases on Account

Transactions where goods are bought and the payment is deferred to a future date, often recorded in accounts payable.

Supplies Account

An account used in accounting to track the amount spent on supplies that have not yet been used or consumed by the business.

Debit

An accounting entry that results in either an increase in assets or a decrease in liabilities or equity on a company's balance sheet.

Credit

An entry on the right side of a ledger account, representing an increase in liabilities or equity or a decrease in assets; in a broader sense, also refers to the provision of resources by a creditor to a borrower.