please include the confidence interval and the P-value for each problem and which hypothesis to accept.and please use the calculator method not the book or excell ti 83 or 84 20.30 What do you make of Mitt? Twenty-nine college stu-dents, identified as having a positive attitude about MittRomney as compared to Barack Obama in the 2012presidential election, were asked to rate how trustwor-thy the face of Mitt Romney appeared, as represented intheir mental image of Mitt Romney's face. Ratings wereon a scale of 0 to 7, with 0 being "not at all trustworthy"and 7 being "extremely trustworthy." Here are the29 ratings:19 MITT2821162.6 3.2 3.7 3.3 3.4 3.6 3.7 3.8 3.9 4.14.2 4.9 5.7 4.2 3.9 3.2 4.5 5.0 5.0 4.64.6 3.9 3.9 5.3 2.8 2.6 3.0 3.3 3.7(a) Suppose we can consider this an SRS of all U.S. col-lege students. Make a stemplot. Is there any sign ofmajor deviation from Normality?20.33(b) Give a 95% confidence interval for the mean rating.(c) Is there significant evidence at the 5% level that themean rating is greater than 3.5 (a neutral rating)?tomio

Name: please include the confidence interval and the P-value for each proble
Uploaded: 2024-03-20T07:07:12.000Z
Channel: Bartleby
Description: please include the confidence interval and the P-value for each problem and which hypothesis to accept.and please use the calculator method not the book or excell ti 83 or 84 20.30 What do you make of Mitt? Twenty-nine college stu-dents, identified a