The Value Of $\mathcal { L } \{ \operatorname { erfc } ( \sqrt { t } ) \}$

question 18

Multiple Choice

The value of $\mathcal { L } \{ \operatorname { erfc } ( \sqrt { t } ) \}$ is

• A) \(( 1 + 1 / \sqrt { s + 1 } ) / s\)
• B) \(( 1 + 1 / \sqrt { s - 1 } ) / s\)
• C) \(( 1 - 1 / \sqrt { s + 1 } ) / s\)
• D) \(( 1 - 1 / \sqrt { s - 1 } ) / s\)
• E) none of the above

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Definitions:

Study Harder

Suggests increasing the intensity or dedication with which one engages in learning activities to achieve better academic or knowledge outcomes.

Negative Reinforcement

A type of reinforcement where a response or behavior is strengthened by stopping, removing, or avoiding a negative outcome or aversive stimulus.

Operant Conditioning

A method of learning that employs rewards and punishments for behavior, which affects the likelihood of that behavior being repeated.

Removing Stimulus

The process of taking away or reducing a particular stimulus in order to decrease a response or behavior.