When should a survey researcher include an open-ended survey question?
a. Anytime they want to
b. When they do not plan to use numerical responses
c. When they cannot predict possible responses
d. When the survey objectives are general and not specific
c. When they cannot predict possible responses
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Research by developmentalists led to the ban on lead-based paint in the United States
a. True b. False Indicate whether the statement is true or false
Which of the following sleep-wake disorders is most likely to remain stable over time?
a. night waking b. nightmares c. sleep onset d. regulatory
_____ involves reinforcing successively closer approximations of a target behavior
a. Shaping b. Fading c. Prompting d. Reinforcer sampling
The group of psychologists who focused on the whole of consciousness rather than its component parts were the ____.?
a. ?structuralists b. ?Gestalt psychologists c. ?behaviorists d. ?functionalists