If a Natural Number Is Divisible by 3 and 5

question 56

True/False

If a natural number is divisible by 3 and 5, then it must also be divisible by 15.

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Definitions:

Variable Interval

A schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed, leading to a steady but slow rate of response.

Fixed Interval

A schedule in operant conditioning where the first response is rewarded only after a specified amount of time has elapsed.

Variable Ratio

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

Fixed-ratio Schedule

A type of reinforcement schedule in operant conditioning where a response is reinforced only after a specified number of responses, leading to high and steady response rates.