What are the measures of central tendency

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What are the measures of central tendency and measures of variability?

Why do we use them? What are the differences between the two? Please explain the following statistical tests, as well as when they are used: Correlation, Independent T-test, One Way ANOVA. Please provide an example of how to write up the results for each test.

Why do we, for our research study, use a t-test? What would need to change for us to use an ANOVA or correlation? Is it about the independent and dependent variables we are using and why?

Reference no: EM132496528

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