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Unformatted text preview: m and standard deviation . In this case, Y is said to be a lognormal pdf. 4. An urn contains 90 $1 bills, 9 $5 bills, and 1 $50 bill. Let the rv X be the denomination of a bill that is selected at random from the urn. Find the mean m of X. What is the interpretation of the mean of X as the breakeven price of a ticket for the right to draw a single bill from the urn? 5. Problem 4.39 (p. 219). In order to solve this problem, you need to solve for the parameter c in Problem 4.17. 6. Problem 4.48 (p. 219)....
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This note was uploaded on 11/05/2010 for the course ELECTRICAL EE131A taught by Professor Kungyao during the Fall '10 term at UCLA.
 Fall '10
 KungYao

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