Sylvia enjoys and appreciates the attention and sympathy she receives when she complains of pain and discomfort. As a somatic symptom disorder risk factor, this would be considered an example of

If a child successfully resolves Erikson's first stage, she or he can be expected to

be increasingly obsessive. greet strangers with a smile. be an easy baby. explore his or her world.

Compared with person-to-person interviewing, which of the following is not an advantage of

interviewing by computer? A) reliability B) flexibility C) efficiency D) validity