document.write( "Question 946547: Im stuck on this question and I do not understand it fully. Someone please help me understand?\r
\n" ); document.write( "\n" ); document.write( "Suppose you buy one of 2000 tickets sold at $1.00 each in a lottery where the prize is $500 to the winner. What is the expected value (net winnings) for this game? Is this a fair game.
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Algebra.Com's Answer #577469 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Look at the number of chances to lose, 1999, and the number of chances to win, 1.
\n" ); document.write( "\"E=%28-1%29%2A%281999%2F2000%29%2B500%281%2F2000%29\"
\n" ); document.write( "\"E=-0.7495\"
\n" ); document.write( "No, if it was fair the expected value would be $0.
\n" ); document.write( "For every dollar you put in, you can expect to lose 75 cents.
\n" ); document.write( "Not fair at all.
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