A study was conducted to determine whether magnets were

Last updated: 3/12/2024

A study was conducted to determine whether magnets were effective in treating pain The values represent measurements of pain using the visual analog scale Assume that both samples are independent simple random samples from populations having normal distributions Use a 0 05 significance level to test the claim that those given a sham treatment have pain reductions that vary more than the pain reductions for those treated with magnets vynat are une nun anu anemauve n poun OA Ho 0 0 H 00 OC Ho 0 H 0 Identify the test statistic F Round to two decimal places as needed Use technology to identify the P value The P value is Round to three decimal places as needed the conclusion for this hypothesis test OB Ho 00 H 0 OD Ho 0 0 H 0 0 Sham Magnet 22 x 20 0 42 1 49 20 0 46 0 95