document.write( "Question 919416: Find the probabilty that a data value picked at randoom from a normally distribued population will have a standard score that corresponds to the following: Less than 3.00\r
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document.write( "this is how i tried to set this up
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document.write( "x=
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document.write( "u=30
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document.write( "0=4
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document.write( "any help will be appreciated thanks so much \n" );
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Algebra.Com's Answer #557716 by ewatrrr(24785) You can put this solution on YOUR website! P(z < 3) = normalcdf(-100,3) = .9987 0r 99.87% \n" ); document.write( " |