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Rejection of a hypothesis using a nonparametric test is less convincing than using an equivalent parametric test, since nonparametric tests generally make fewer assumptions.
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A device that removes contaminants from water, making it safe to drink.
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Q3: The null hypothesis for a chi-square contingency
Q32: When we have no prior guidance on
Q41: Most nonparametric tests require data measured on
Q42: The primary defense mechanism is that of
Q45: Learning approaches to personality suggest that much
Q54: The MAD measures the average absolute size
Q79: You want to test the hypothesis that
Q208: The text opens the research methods chapter
Q213: Which branch of psychology explores the relationship
Q253: The correlation coefficient ranges from _ to