Psychology homework help
Dr. Bill Board designs a 2 X 2 between-subjects factorial design, where Factor A is word frequency (low or high) and Factor B is category cues (no cues or cues). Assume that the data are interval. What type of statistic is needed to analyze the data?
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To determine whether a new sleeping pill has an affect that varies with dosage, a researcher randomly assigns adult insomniacs, in equal numbers, to receive either 4 or 8 grams of the sleeping pill. The amount of sleeping time is measured for each subject during an 8-hour period after the administration of the dosage. What type of design is this, and what type of statistic is needed to analyze the data (consider ABAB studies)?
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Write a 2- to 3-page narrative. In your narrative, be sure to respond to the following:
Summarize what you have learned about the similarities and differences among the approaches.
Describe how what you’ve learned by developing the matrix has allowed you to choose the approach that you plan to use for your research plan in this course.
Identify the approach you intend to use for your research question.
Describe your rationale for your choice of approach.
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