In your own words (not a direct quote from the chapter): what does it mean to say “p < .05”?
Answer to relevant QuestionsDescribe at least two potential problems with NHST. Outline the information that should be included in an APA style results section. Suppose that a student conducts a study in which the manipulated independent variable is level of white noise (60 decibels versus 65 decibels). Ten participants are assigned to each level of noise; these participants vary ...A non-experimental study was done to assess the impact of the accident at the Three Mile Island (TMI) nuclear power plant on nearby residents (Baum, Gatchel, and Schaeffer, 1983). Data were collected from residents of the ...What information do you need, and what do you do, to decide on a sample size that will provide adequate statistical power?
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