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PART A: Entering Data, Analysis, and Hypothesis Testing

In this section you will be asked to read a research overview (see below) and 4 corresponding research questions which are all based on this research overview. For each question you must set up a mock data file, report the null and alternative hypotheses, and indicate what type of analysis you should run to correctly answer the research question.

Research Overview:

You are a school psychologist examining learning among grade school students. You are interested in the effectiveness of a new virtual learning platform designed to teach grade school curriculum through distance education. To conduct your research, you obtain random samples of elementary, junior high, and high school students. Some students were taught in a traditional classroom setting while others were taught through a virtual learning platform. You obtain grade point averages (ranging from 0 to 100) for each student at the start of the school year and again at the end. You also measure technological aptitude for all students as you believe this might also impact learning. Technological aptitude scores range from 1 to 10 with higher scores indicating a greater degree of aptitude.

1)Summarize all of the variables mentioned in the research overview. Bullet point/list form is fine.

 

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