At the Royal Dragon Chinese restaurant, a slip in the fortune cookies indicates a dollar amount that will be subtracted from your total bill. A bag of 10 fortune cookies is given to you from which you will select one. If six fortune cookies contain "$1 off," three contain "$2 off," and one contains "$6 off," determine the expectation of a selection. ..... dollars off (Round to the nearest cent.)

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Q: In old gangster movies on TV, you often hear of "number runners" or the "numbers racket." This…

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