document.write( "Question 732327: What is the probability that the following project will take more than 13 weeks to complete if the activity means and standard deviations are as shown below? (Round your answer to 4 decimal places.) Use Table B.\r \n" );
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document.write( "Activity Mean Standard \n" );
document.write( " Deviation \n" );
document.write( "1-2 3 1.4 \n" );
document.write( "2-3 5 1.2 \n" );
document.write( "1-3 7 1.8\r \n" );
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document.write( "what is the Probability? \n" );
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