Psychiatrists generally prefer ECT to either drugs or psychotherapy

The Wechsler Intelligence Scale for Children

A) was designed to downplay culturally dependent knowledge. B) emphasizes only one factor—verbal reasoning. C) was the first test designed to measure intelligence from infancy through late adulthood. D) is more culturally biased than the Stanford-Binet Intelligence Scales, Fifth Edition.

Researchers sometimes avoid open-ended items on questionnaires because such items

a. are not very scientific. b. permit too limited a range of responses. c. can result in responses that are difficult to code and categorize d. generally provide details about behaviors but not the context in which they occur.