The value that indicates how much the individual scores in a data set vary from the mean is:

While already employed, Philip develops a disability. In the language of the law, if he is otherwise qualified for his job, his employer must provide him with:

a. a "second chance"" b. a "job guarantee" c. "reasonable accommodations" d. a "medical waiver"

A ventriloquist is able to convince you that words are coming

from his dummy's mouth because the dummy's mouth movements match the timing of the words actually coming from the ventriloquist. The ventriloquist is making use of the perceptual principle of a. continuation. b. figure-ground. c. closure. d. contiguity.