SOLUTION: A crossword puzzle is published in the times each day of the week except Sunday.A man is able to complete on average 8 out 10 of the crossword puzzles.a)find the expected value an
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Question 633070: A crossword puzzle is published in the times each day of the week except Sunday.A man is able to complete on average 8 out 10 of the crossword puzzles.a)find the expected value and the standard deviation of the number of completed crosswords in a given week. Answer by solver91311(24713) (Show Source):
