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Post At X Home | X Unit: ET X P Take a 1 X C Home | X *CHAPTI X * 1. A rar X C If Tt Re X CHAPTI X C A Lab ( X C Search + X C mathxl.com/Student/PlayerTest.aspx?testld=220691873 G Apps Global Goals YouTube Maps G= News Translate [ Web Store S New Tab ETB1100 - Business Statistics - $2 2020 Abu Tahsin Muhammad Idris & | 04/09/20 11:10 AM Test: Friday_11:00am_Prangana Time Remaining: 01:29:15 Submit Test This Question: 5 pts 7 of 15 (0 complete) This Test: 43 pts possible Distribution B Given the probability distributions shown to the right, complete the following parts. AWN - O X Distribution A P(X) X a. Calculate the expected value for each distribution. 0.4 b. Calculate the standard deviation for each distribution. 0.09 0.23 c. Compare and contrast the results of distributions A and B. 0.15 AWN - O P(X) 0.06 0.15 0.23 0.09 0.47 0.06 a. What is the expected value for distribution A? H = (Type an integer or a decimal.) What is the expected value for distribution B? H = (Type an integer or a decimal.) b. What is the standard deviation for distribution A? (Tyne an intener or decimal munded to three decimal places as needed ) Click to select your answer(s). Prangana Barua ? Type here to search O 9 W P X ENG 11:10 AM 4/09/2020