Which of the Following Is True of Using Lexis and Westlaw

question 27

Multiple Choice

Which of the following is true of using Lexis and Westlaw?

• A) The user needs a subscription and password to access the services.
• B) They are free to use.
• C) They can be expensive to use.
• D) The user needs a subscription and password to access the services, and they can be expensive to use.
• E) None of these choices is correct.

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Definitions:

Discriminative Operant

A behavior that is more likely to be performed in the presence of a specific stimulus because the behavior has been reinforced in the presence of that stimulus in the past.

Stimulus Generalization

The process in which a conditioned response is observed, not only to the original stimulus but also to similar stimuli.

Discrimination Learning

A process by which an organism learns to respond differently to various stimuli, distinguishing between similar but distinct cues.

Excitatory Generalization Gradient

The tendency for the conditioned response to be elicited by stimuli that are similar to the conditioned stimulus.