Please refer to table and answer in excel format. Thank you

6) A hypertension trial is mounted, and 12 participants are randomly assigned to receive either a new medication or a placebo. Each participant takes the assigned medication, and the participants' SBP is recorded after 6 months on the assigned medication. The data are shown in Table 7-9. Is there a difference in mean SBP between treatments? Run the appropriate test at a = 0.05.