document.write( "Question 342707: the mean age of the employees at a company is 39.the standard deviation of the ages is 4.suppose the same people were working for the company 5 years ago. what was the mean mean and standard deviation then? \n" ); document.write( "
Algebra.Com's Answer #245357 by stanbon(75887) ![]() You can put this solution on YOUR website! the mean age of the employees at a company is 39.the standard deviation of the ages is 4.suppose the same people were working for the company 5 years ago. what was the mean mean and standard deviation then? \n" ); document.write( "---- \n" ); document.write( "The mean would have been 35 \n" ); document.write( "The std would have been 4 \n" ); document.write( "------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |