When Is an Obligation Recorded Under an Encumbrance System

question 48

Multiple Choice

When is an obligation recorded under an encumbrance system?

• A)When a purchase order is issued.
• B)When goods or services are received.
• C)When payment is made.
• D)None of the above.

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Definitions:

Fixed-ratio

A type of partial reinforcement where a response is rewarded only after a specified number of responses, commonly used in behavior modification programs.

Fixed-interval

A schedule of reinforcement where the first response is rewarded only after a specified amount of time.

Variable-ratio

A schedule of reinforcement where a response is reinforced after an unpredictable number of responses, making it highly effective for maintaining behaviors.

Fixed Interval

Fixed Interval refers to a schedule of reinforcement where the first response is rewarded only after a specified amount of time has elapsed.