General characteristics of a research study

Reference no: EM13112318

1. Critically discuss the general characteristics of a research study for which an independent-measures t would be the appropriate test statistics

2. What is measured by the estimated standard error that is used for the independent-measures t statistic?

3. Describe the homogeneity of variance assumption, and explain why it is important for the independent-measures hypothesis test.

Reference no: EM13112318

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