Question

8) noted thatc Mars, Inc., the c 8 Checolate An article in Aunat of Nutrition (Vol. 130 No. K nacwsds. The article noees egular consumption of foosds rich in h rist of ovonars hoart drsease" The stuty received Funding from M and the Chovolate Manufacturers Association Sampling Methed. In Kxwrvises 9-12, determine whether the sa 17. Gontsxt of the t ngfal way in which e 8 Nuclear Power Plants In a survey of 136š subjects, the followin the tt ndy wehsite: "In your view, are nuclear plants safe avt users who chtse to respond to the question posted on the electronicts 10. Clinical Trials Rescarchers at Yale University conduct a wid uising subists w ho volunteer after reading The surv 18. SourGe Test Mackiakand D anve of the data edition of u advertisements soliciting paid volunt randomly sele 11. Credit Card Payments In an AARP Inc. survey of 1019 12 Smartphone Usage In a survey of smartphone ownership, the domly selected ios adults in the United States we conclude that 12 AM body ter dom reslt What should w was asked how much enedit cand debt he or she pays off each month.d Pew Research C ractical Significance. In Exercises 13-16, deta counts IOO the results appear to have statistical significance, and a results appear to have practical significance man diet and exercise tics. The d red blood 13. Diet and Exercise Program In a study of the Kingm 40 subjects lost an average of 22 a program that has no effect pounds. There is about a 1% ch ance of getting such resign. (MCAT) is commonly used as 14. MCAT The Medical College Admissions Test for determining which students to accept into medical schools z. course, and then they retake the MCAT test, with the result th o 16 students take the MCAT test effectiveness of the Siena MCAT preparation course,I complete the preparatory age (mean) score for this group by chance. Does the course appear to be effective? th resuls rises from 25 to 30, There is a 0.3% chance of getting those ser 15. Gender Selection In a study of the Gender Aide method of gender selection 980 boys and 1020 girls. There is about a 19% chance of getting that many girls if the nnt се to increase the likelihood of a baby being born a girl, 2000 users of the method gav method had no effect. 16. IQ Scores Most people have IQ scores between 70 and 130. For S39.99, you can chase a PC or Mac program from HighlQPro that is claimed to increase your IQ score by 10 20 points. The program claims to be the only proven 1Q increasing software in the brain training market," but the author of your text could find no data supporting that claim, so lst suppose that these results were obtained: In a study of 12 subjects using the program average increase in IQ score is 3 IQ points. There is a 25% chance of getting such results if score by 10to he program has no effect. r Exercises 17-20, refer to the sample of body temperatures (degrees Fahrenheit) in the able below. (The body temperatures are from a data set in Appendix B.) Subject 4 8AM 97.0 98.5 97.6 97.7 98.7 12 AM 97.6 : 97.8 : 98.0 : 98.4 I 98,4

kindly assist with questions 8,10, 12, 14

and questions 18 and 26
thank you