04/07/19

Type I or Type II Errors

What are the differences between Type I and Type II Errors?

Chi-Square Tests or T-Tests?

When is it appropriate to employ a Chi-Square Test of Association vs. T-Tests?

04/03/19

How to state null & alternative hypotheses

Two types of medication for hives are being tested. The manufacturer claims that the new medication B is more effective than the standard medication A and undertakes a comparison to determine if... more

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