Which of the Following Vitamins Has Been Helpful in Large

question 61

Multiple Choice

Which of the following vitamins has been helpful in large doses as a treatment f acne?

• A) C
• B) D
• C) A
• D) E

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Definitions:

Fixed-Ratio

A reinforcement schedule where a response is reinforced only after a specified number of responses have occurred.

Fixed-Interval

A reinforcement schedule in which the first reaction is reinforced after a predetermined period, resulting in a patterned series of responses.

Variable-Interval

A schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed.

Fixed-Ratio

In the context of reinforcement learning, it describes a schedule where a response is reinforced only after a specified number of responses have occurred, leading to a high, steady rate of responding.