Final Exam Winter 2022 - Google Chrome X mylab.pearson.com/Student/PlayerTest.aspx?testld=241544758¢erwin=yes Statistics for Analytics II Spring/Summer 2022B Neda Rostami 08/17/22 6:45 PM = Test: Final Exam Winter 2022 0 40 . 9 12.2 b) Check the conditions. 44. 4 22.5 Question 23 40. 3 6.5 Which of the following conditions are satisfied for the given data? Select all that apply. 49 9.4 41.2 11 Question 24 O Nearly normal condition 36.9 15.2 Randomization condition 57.9 12.2 Independent groups assumption 47 3.2 O Question 25 54.4 16 . 8 c) Find the 95% confidence interval for the positive difference in means. 35. 8 2.7 The 95% confidence interval is (] grams. grams). 55.8 1.8 Question 26 (Round to two decimal places as needed.) 44. 1 3.7 d) Is there a significant difference in mean sugar content between these two types of cereals? Explain. 32 5.1 11.7 O Question 27 Since the 95% confidence interval 0, conclude that the mean sugar content for the two cereals significantly different at the 5% level of significance 4.7 4.2 2.7 Question 28 6.2 3.5 Question 29 DoHe ate Windows ettings to activate Windows. Next Type here to search O X 25.C Mostly cloudy ~ ~ () ENG 6:42 PM 99+ 2022-08-17