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Write visibly please Chapter 5 Assignment (20pts) Name..... . . ... Expected Value for a Magazine Sweepstakes Reader's Digest ran a sweepstakes in which the

Write visibly please

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Chapter 5 Assignment (20pts) Name..... . . ... Expected Value for a Magazine Sweepstakes Reader's Digest ran a sweepstakes in which the prizes were listed along with the chances of winning: $1, 000, 000 (1 chance in 78, 000,000), $100, 000 ( 1 chance in 110, 000, 000), $25,000 ( 1 chance in 112, 000,000), $5000 ( 1 chance in 36, 800, 000), and $1,000 ( 1 chance in 28, 500, 000). a) Assuming that there is no cost for entering the sweepstakes, find the expected value of the amount won for the one entry. b) Find the expected value if the cost of entering this sweepstakes is the cost of a postage stamp $0.75. Is it worth entering this contest? Note: Make a table with columns for the possible outcomes and the probability of each of the outcomes. Use the table to calculate the expected value in part a. Then use the value from part a to calculate the expected value in part b

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