Consider the information in Exercise 2.20 on page 61. The
Chapter , Problem 2.72(choose chapter or problem)
Consider the information in Exercise 2.20 on page 61. The problem deals with the weight in ounces of the product in a cereal box, with f(x) = 2 5 , 23.75 x 26.25, 0, elsewhere. (a) Plot the density function. (b) Compute the expected value, or mean weight, in ounces. (c) Are you surprised at your answer in (b)? Explain why or why not.
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