For modeling to be effective, the observer must:

Regarding the forgetting of information, which of the following statements is TRUE?

a. The forgetting of nonsense syllables during testing shows a slow decline at first which becomes more rapid as time progresses. b. The curve of forgetting for nonsense syllables will stretch over a longer period of time than a curve of forgetting for meaningful information. c. Recent events are recalled more accurately than those from the remote past. d. Cramming for a test is an efficient method for studying because you do not have to remember the information for very long.

What are the two primary advantages of using correlated groups, as opposed to independent

groups, in an experiment? A) better control over extraneous variables and requires fewer IVs B) easier to manipulate and reduction of error variation C) requires fewer IVs and is more common in psychological research D) better control over extraneous variables and reduction in error variation