When Max takes heroin, the effects __________.

A. are immediate
B. take several minutes to develop
C. vary greatly between each use
D. take several hours to develop


Answer: A

Psychology

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Vito, the owner of a new company, believes that all appraisals in his company should be based on evidence of job performance rather than other considerations. In order for Vito to operate according to the due process model of appraisal, he must also a. make his performance standards clear and encourage workers to evaluate themselves. b. give employees useful and timely feedback, and make sure

they are rated several times by one supervisor. c. make his performance standards clear, and give employees timely feedback and an opportunity to presenttheir own case. d. encourage workers to evaluate themselves, and make sure they are rated several times by one supervisor.

Psychology

Fran wants to teach her dog to sit. Initially she gives her dog a "treat" anytime he even lifts his head and looks at her. Eventually she plans to only give him treats when he actually looks up and sits at the same time. Based on what is known about operant conditioning, you should conclude that Fran plans to train her dog using the process known as:

a. shaping b. negative reinforcement c. adventitious reinforcement d. vicarious reinforcement

Psychology

Once you have publicly committed yourself to a belief, there is a strong need to maintain consistency and even to convince others so there will be added proof that you were correct in your belief, according to the

a. frustration-aggression hypothesis. b. fundamental attribution theory. c. theory of groupthink. d. cognitive dissonance theory.

Psychology

After a single presentation, Megan can recall her friend's long-distance telephone number and five-digit extension even though the sequence contains 15 digits. One reason for her ease of recall is that she combined the digits into smaller groups. This process is called

a. primacy effect. c. seven plus or minus two. b. recency effect. d. chunking.

Psychology