We decided to look at the number of prescription medications of the patients according to usual source of care provider type. The variable rxtot is a continuous variable that is the total number of prescription medication refills per year for each patient. Using the rxtot variable my PhD student produced the following:

Results Q oneway rxtot provider Analysis of Variance Source SS df MS F Prob > F Between groups 311898. 221 3 103966.074 159 . 15 0 . 0000 Within groups 73424332.4 112397 653. 258827 Total 73736230.6 112400 656 . 016286 Bartlett's test for equal variances: chi2(3) = 108.8074 Prob>chi2 = 0.000 Based on the output above, which of the following is INCORRECT? O A. We REJECT the null hypothesis that the number of medication refills is the same across different provider types O B. We ACCEPT the null hypothesis that the number of medication refills is the same across different provider types O C. The F statistic for the test is calculated as: 103,966.1 / 653.3 O D. The output is the result of a one-way analysis of variance test