Please use excel to answer. Bsenot wOK E per CURED Adobe Acrobat he DFle ton View Window HelpHome Tools72410217 W1eO Share4. A clinical trial is conducted comparing a new painreliever for arthritis to a placebo. Participants are ran-domly assigned to receive the new treatment or aplacebo, and the outcome is pain relief within 30 min-utes. The data are shown in Table 7-8. Is there a sig-nificant difference in the proportions of patientsreporting pain relief? Run the test at a 59% level of sig-TABLE 7-8 Data for Practice Problem 4nificance.5. A clinical trial is planned to compare an experimen-tal medication designed to lower blood pressure to aplacebo. Before starting the trial, a pilot study is con-ducted involving seven participants. The objective ofthe study is to assess how systolic blood pressurechanges over time untreated. Systolic blood pressuresare measured at baseline and again 4 weeks later. Isthere a statistically significant difference in bloodpressures over time? Run the test at a 5% level of sig-nificance.Pain ReliefNo Pain ReliefNew Medication4476Placebo2199TABLE 7-9 Data for Practice Problem 6Baseline120145130160152PlaceboNew Medication1431261341144 weeks122142135158155143117140130148 sreoT wOKc per CURED - Adobe Acrobat he DCFle ton View Window HelpHomeTools11/ 23114O Share6. A hypertension trial is mounted, and 12 participantsare randomly assigned to receive either a new med-ication or a placebo. Each participant takes the as-150122160128

Name: Please use excel to answer. Bsenot wOK E per CURED Adobe Acrobat he DF
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Description: Please use excel to answer. Bsenot wOK E per CURED Adobe Acrobat he DFle ton View Window HelpHome Tools72410217 W1eO Share4. A clinical trial is conducted comparing a new painreliever for arthritis to a placebo. Participants are ran-domly assigned to