Question: A researcher hypothesized that there would be no difference in respiratory rates for patients who self-administered their respiratory treatments compared to those patients whose respiratory

A researcher hypothesized that there would be no difference in respiratory rates for patients who self-administered their respiratory treatments compared to those patients whose respiratory treatments were administered by a health care provider. What statistical test would you use to analyze these data?

A. Mann-Whitney U test

B. Pearson Product Moment Correlation test

C. Independent t test, also called the Student's t test

D. Repeated measure ANOVA

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