document.write( "Question 464654: Need help with this one today guys...like as soon as possible
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document.write( "A person spins the ponter and is awarded the amount indicated by the pointer $2,$10,$15 and it cost $8 to play the game.... determine the expectaion of a person who plays the game and the fair price to play the game show your work step by step for full credit... the spinner is as follows
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document.write( "there are 3 parts 1/2 on the left hand side is blue in side is $2, on the right hand side the top conner is is green and it is $10 and the bottom right hand conner is $15 its yellow please help me solve asap...thanks \n" );
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Algebra.Com's Answer #318433 by stanbon(75887) ![]() You can put this solution on YOUR website! A person spins the ponter and is awarded the amount indicated by the pointer $2,$10,$15 and it cost $8 to play the game.... determine the expectaion of a person who plays the game and the fair price to play the game show your work step by step for full credit... the spinner is as follows \n" ); document.write( "there are 3 parts 1/2 on the left hand side is blue in side is $2, on the right hand side the top conner is is green and it is $10 and the bottom right hand conner is $15 its yellow \n" ); document.write( "--------------------------- \n" ); document.write( "Note: Your description of the spinner indicates there is \n" ); document.write( "no way to lose. Is that correct? \n" ); document.write( "----------------------------------------- \n" ); document.write( "E(x) = 2(1/2) + 10(1/4) + 15(1/4) + 0(-8) \n" ); document.write( "--- \n" ); document.write( "E(x) = 1 + 2.5 + 3.75 + 0 \n" ); document.write( "--- \n" ); document.write( "E(x) = $7.25 \n" ); document.write( "---------------------- \n" ); document.write( "Fair Price: You should pay $7.25 to play the game. \n" ); document.write( "But the truth is you cannot lose with the spinner \n" ); document.write( "you have described. \n" ); document.write( "----------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |