Module 13 assignment | Nursing homework help

Module 13 assignment part 3 discussion forum.  This assignment is to be completed on your own. It is not a team assignment.

What do you consider to be the difference between independent t-test and dependent t-test?

What non-parametric statistical analysis can you use if the data do not meet the assumptions of parametric analysis.

When do you use ANOVA? 

If you cannot identify where the differences occur in groups,  What statistical procedure  can you apply?