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11:22 UMA OK VOLTE LTE .ill ezto.mheducation.com/ext/r . . . 8-1 Final Exam i Saved ave & Exit Submit 16 The discrete random variable X

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11:22 UMA OK VOLTE LTE .ill ezto.mheducation.com/ext/r . . . 8-1 Final Exam i Saved ave & Exit Submit 16 The discrete random variable X is the number of students that show up for Professor Smith's office hours on Monday afternoons. The table below shows the probability distribution for Skipped X. What is the expected value E(X) for this distribution? X 0 1 2 3 TO P(X) .40 . 30 . 20 . 10 Multiple Choice Skipped O 1.2 O 1.0 O 1.5 O 2.0 Mc Graw

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