treaklectt3071 treaklectt3071
  • 21-12-2022
  • Mathematics
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The expected value of the probability distribution of x is 19. 25 and the standard deviation is 5. 76. There is a fixed cost to deliver the concrete. The profit y, in dollars, for a particular order can be described by y = 75x - 100. What is the standard deviation of y?.

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