The Mass % of C in Methane (CH₄)is ________

question 34

Multiple Choice

The mass % of C in methane (CH₄) is ________.

• A)25.13
• B)133.6
• C)74.87
• D)92.26
• E)7.743

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Definitions:

Variable Interval

A variable interval refers to a schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed, used in behaviorist studies.

Fixed Interval

A schedule of reinforcement where a response is rewarded after a set period of time has passed.

Fixed Ratio

A schedule of reinforcement wherein a response is rewarded only after a specified number of correct responses, leading to a high rate of responding.

Variable Ratio

A reinforcement schedule where a response is reinforced after an unpredictable number of responses, leading to high and steady response rates.