Descriptive statistics provide:
A. an index of the reliability of your data.
B. a "nutshell" description of your data.
C. an index of how good your research design was.
D. proof of the validity of your research hypothesis.
Answer: B
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Discuss what is known about the role of genetics in anxiety disorders and whether evidence points toward specific genetic risks for specific disorders
Answer:
While the PET assesses brain activity in terms of glucose metabolism, the MRI measures
a. multiple angles of radiation. c. subtle shifts in blood flow. b. tracers. d. electrical activity.
Mandi shares her frozen dessert with her sister. "Wow!" says her sister, "What type of ice-cream is this?"
Mandi explains that, because it does not contain any dairy, the dessert is a sorbet and not an ice-cream. Mandi's use of the technical definition for ice-cream to classify the dessert is an example of: A) using a prototype. B) rule-based categorization. C) using a heuristic. D) linguistic relativity.
Making someone who is afraid of snakes handle dozens of snakes in an effort to get him to overcome his fear is called __________
a. systematic desensitization b. aversive conditioning c. flooding d. paradoxical intent