A Solid Line Without Arrows Between an Actor and a Use

question 18

True/False

A solid line without arrows between an actor and a use case in a use case diagram represents a one-way flow of communication from the actor to the use case.

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Definitions:

Cancellable

The property of being able to be cancelled or terminated, often referring to contracts, policies, or agreements that can be ended before the agreed-upon term.

Fixed Purchase Contract

A contractual agreement to buy or sell goods and services at predetermined prices and terms.

Journal Entry

A record in the books of accounts that represents each transaction with debits and credits recorded to maintain the accounting equation.

Lower of Cost or Market

An accounting principle requiring inventory to be recorded at either its historical cost or its current market value, whichever is lower.