document.write( "Question 1161985: The delivery times for all food orders at a fast-food restaurant during the lunch hour are normally
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document.write( "distributed with a mean of 7.7 minutes and a standard deviation of 2.1 minutes. Find the probability
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document.write( "that the mean delivery time for a random sample of 16 such orders at this restaurant is \n" );
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Algebra.Com's Answer #785663 by ikleyn(52787)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "As it is worded, printed and submitted, the post MAKES no SENSE.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |