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Xanax (N =565)Placebo (N = 505)Xanax -Drowsiness 41.0 Dizziness 1.8Placebo -Drowsiness 21.6Dizziness 0.8*Test the significance of two side effects for the drug you researched. Use

Xanax (N =565)Placebo (N = 505)Xanax -Drowsiness 41.0 Dizziness 1.8Placebo -Drowsiness 21.6Dizziness 0.8*Test the significance of two side effects for the drug you researched. Use a significance level of 0.05. What is the proportion for Xanax and the placebo? Example: Np1(1-p1) = 565(41.0)..... > and np2(1-p2)...P-value?Reject null hypothesis? Please show stat crunch chart results. Thank you!

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.71 Question: Is the percentage of people having Drowsiness higher for people on Xanax or those on the placebo? Check conditions: 1. Data is from a clinical drug trial which can be assumed to be a completely random experiment. 2. * * ? 3. **The sampled values can be assumed to be independent of each other since the sample of people taking Xanax and the placebo group are each less than 5% of their respective populations?* * Hypotheses: HO:p1 = p2 H1:p1> p2 If you are using the graphing calculator, complete the input and result information here: Input screen: Results screen: 2-PropZTest 2-PropZTest x1: p1 p2 n1: X2: n2: p1: # p2 p2 Calculate

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