document.write( "Question 647524: Find z such that 20.3% of the standard normal curve lies to the right of z.
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document.write( "Answer
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document.write( " a. 0.831
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document.write( " b. 0.257
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document.write( " c. -0.257
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document.write( " d. 0.533
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document.write( " e. –0.533\r
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document.write( "I came up with an answer of .830 but that isn't one of the choices. \n" );
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Algebra.Com's Answer #406287 by jim_thompson5910(35256) ![]() You can put this solution on YOUR website! Use a calculator to get z = 0.830953320559838, which rounds to z = 0.831\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the answer is choice a. 0.831. \n" ); document.write( " |