Question: A study was done using a treatment group and a placebo group. The results are shown in the table. Assume that the two samples are

A study was done using a treatment group and a placebo group. The results are shown in the table. Assume that the two samples are independent simple random samples selected from normally distributed? populations, and do not assume that the population standard deviations are equal. Use a 0.10 significance level for both parts. Identify the test statistic and the? P-value.State the conclusion for the test either Fail to reject the null hypothesis or Reject the null hypothesis. Construct a confidence interval suitable for testing the claim that the two samples are from populations with the same mean.

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