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Unformatted text preview: ual to 48.9? Show your work. (b) Based on this calculation, is it reasonable to conclude that there is some nonrandom process going on in jury selection that may warrant investigation? Explain. (4) How does reducing the numerical value of the alpha criterion affect the probability of a type I error? Explain. 1 (5) Name four factors that affect statistical power, and briefly state how they do so (i.e., increase or decrease). Identify which two of them can be controlled by the experimenter. Given that incr...
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This note was uploaded on 04/10/2013 for the course PSYCH 3500 taught by Professor Sspecht,s during the Fall '08 term at Cornell University (Engineering School).

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