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Ο the NEW UPD × , BLACK OPS 1 x 1 e Get Homewor, x |米Canvas Assigr D Canvas Assigr canvas mizzou × 1 + Facebook canvas mizzou x Ο YouTube ㄨ ← → d ⓘFile l file:///Users/SamKLee/Downloads/Canvas%20Assignment%20%231%20Preview%20(2).pdf Apps 습 New Tab Myth Exam 1 Stud Canvas Assignment #1 Preview (2).pdf 6 12 The potential of using solar panels constructed above national highways to generate energy was explored in the Intemational Journal of Energy and Environmental Engineering (Dber 2013). Two-layer solar panels (with 1 meter separating the panels) were constructed above sections of both east-west and north-south highways in India. The amount of energy (kilowatt-hours) supplied to the countrys grid by the solar panels above the two types of highways was determined each month. The Minitab output is shown below Paired T-Test and Cl: EW, NS Descriptive Statistics Sample N Mean StDev SE Mean EW 5 7436 1484 663 NS 5 77191548 Estimation for Paired Difference 95% Upper Bound r u difference Mean SE Mean 6 of 11 Quiz: Canvas Assignmenl #1 Stat 3500 Spring 2019 Section 8 ses/1961 Зquizzes/98921 nake?pr 283.6 86.438.7 -201.2 u difference: mean of (EW - NS) TestΟ the NEW UPD × , BLACK OPS 1 x 1 e Get Homewor, x |米Canvas Assigr D Canvas Assigr canvas mizzou × 1 + Facebook canvas mizzou x Ο YouTube ㄨ ← → AppNew TabMyth Exam 1 Stud.. Canvas Assignment #1 Preview (2).pdf d C) File l file:///Users/SamKLee/Downloads/Canvas%20Assignment%20%231%20Preview%20(2).pdf 712 83.686.4 38.7-201.2 -difference: mean of (EW-NS) Test Null hypothesis Ha: H_difference 0 Alternative hypothesis H: μ difference 0 T-Value P-Value 7.34 0.001 Based on the problem description and the Minitab output, what are the null and alternative hypotheses for this test using appropriate symbols and English? (Adapted from McClave Benson, & Sincich, 13th edition, page 457) H0-μΕνν-μΝs < 0 The mean solar energy amounts generated by the two-layer solar panels above highways with East-West orientation in India is significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with North-South orientation Hai fLEW-Ans-o The mean solar energy amounts generated by the two-layer solar panels above highways with East-West orientation in India is not significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with North-South0 the NEW UPD × Facebook canvas mizzou x Ο YouTube × ○ BLACK OPS 1 x G Get Homeworl 米Canvas Assigr × D Canvas Assign canvas mizzou + ← → AppNew TabMyth Exam 1 Stud.. Canvas Assignment #1 Preview (2).pdf d C) File l file:///Users/SamKLee/Downloads/Canvas%20Assignment%20%231%20Preview%20(2).pdf 8/12 highways with North-South orientation in India is not significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with East-West orientation Ha: Hds0 The mean solar energy amounts generated by the two-layer solar panels above highways with North-South orientation in India is significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with East-West orientation. 1 of 11 Quiz: Canvas Assignment # 1 Stat 3500 Spring 2019 Section 8 htlps:/lmissouri instructure.com/courses 1961quizzes/98921take?p... Ho: Ay The mean solar energy amounts generated by the two-layer solar panels above highways with East-West orientation in India is not significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with North-South orientation. Ha-Ha < 0 The mean solar energy amounts generated by the two-layer solar panels above highways with East-West crientation in India is significantly less than the mean solar energy amounts generated by the two-layer solar panes above highways with North South orientation. Ha: PEW ANS The mean solar energy amounts generated by the two-layer solar panels above highways with East-West ornentation in India is not significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with North-South orientation. HaJEw . μNs < 0 The mean solar energy amounts generated by the two-layer solar panels above highways with East-West orientation in India is significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with North-South Question 7

I just need help on question 7.

0 the NEW UPD × × O BLACK OPS 1 x e Get Homeworl 米Canvas Assigr × D Canvas Assign × 1 Facebook canvas mizzou x Ο YouTube canvas mizzou x+ ← → AppNew TabMyth Exam 1 Stud.. Canvas Assignment #1 Preview (2).pdf d C) File l file:///Users/SamKLee/Downloads/Canvas%20Assignment%20%231%20Preview%20(2).pdf 8/12 Question 7 1 pts If the hypothesis test conducted in Question 6 was conducted by hand rather than by Minitab, what would the appropriate critical values be based on the hypotheses shown in the output and using the 0.05 level of significance? O t -1.860 o t =-2776 0 1-1.833 o t = .2.132 Question 8 Many companies now use text messaging on cell phones as a means of marketing their products. One way to do this is to send a redeemable discount coupon (called an m-coupon) via a text. The redemption rate of m-coupons-the proportion of coupons Quiz: Canvas Assignment Sal 3500 Spring 2019 Section 8 htps:missouri.instructure.com/courses/19613Vquizzes/98921take?pr

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Answer #1

The correct hypothesis is

Ho:y The mean solar energy amounts generated by the two-layer solar panels above highways with EastWest orientation in India is not significantly less than the mean solar energy amunts generated by the two-layer solar panels above highways with North-South orientation. H Ha O The mean solar energy amounts generated by the two-ayer solar panels above highways with East-West orientation in India is significantly less than the mean solar energy amounts generated by the two-layer solar panels above highways with North South orientation.

Q 7 ) Ans: It is paired t-test. Therefore, the degree of freedom is 5-1=4

Critical t - valuet0.05.42.776

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