What Key Property of He Makes It Useful as a Therapeutic

question 13

Multiple Choice

What key property of He makes it useful as a therapeutic gas?

• A)low solubility
• B)chemical inertness
• C)low cost
• D)low density

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Definitions:

Fixed-Interval Schedule

A type of reinforcement schedule in operant conditioning where rewards are delivered at fixed time intervals, provided the correct response is made.

Stimulus Generalisation

The psychological phenomenon in which responses to a specific stimulus become triggered by stimuli that are similar in some way to the original stimulus.

Variable-Ratio Schedule

A reinforcement schedule in which a response is rewarded after an unpredictable number of responses, making the reward random.

Fixed-Ratio

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