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Evaluating Significance of Findings

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These are two Scenarios that are attached and we must evaluate the findings based on these points. Thanks much

Critically evaluate the two scenarios you selected based upon the following points:
• Critically evaluate the sample size.
• Critically evaluate the statements for meaningfulness.
• Critically evaluate the statements for statistical significance.
• Based on your evaluation, provide an explanation of the implications for social change.

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The solution evaluates the sample size, meaningfulness, and statistical significance.

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1. First Scenario
• Critically evaluate the sample size.
The sample size is OK. In general, for significant results, we need to have at least 30 data points.
• Critically evaluate the statements for meaningfulness.
The analysis is meaningful as it is very important for educators and not only to know what what medium works better in producing quantitatively knowledgeable practitioners.
• Critically evaluate the statements for statistical significance.
Although the statement is correct, i.e. at .10 level there are significant differences between online and face to face classes, since ...

Solution provided by:
Chris Busu, PhD (IP)
Education
  • BSc, University of Bucharest
  • MSc, Ovidius
  • MSc, Stony Brook
  • PhD (IP), Stony Brook
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