Which of the following is a major factor in distinguishing between normal anxiety and an anxiety disorder?

Studies using PET scanners to study the neural activity of people with no cerebral damage

have shown that the sound of words activates a. the primary auditory cortex and Wernicke's area. b. the right anterior temporal lobe. c. Broca's area. d. both frontal lobes. e. the primary motor cortex.

According to the Marticchio study about attitudes and job training, which is the main focus of the article I

Think I Can, I Think I Can, the difference found in computer anxiety was (a) an independent variable (b) a dependent measure (c) an antecedent variable (d) a confound