00728nam a2200229Ia 4500003000400000005001700004008004100021020001800062040001800080041000800098082002100106100002100127245011600148250000600264260005300270300002700323650003300350650003500383650003500418700002200453700002300475OSt20220214104949.0210716s2014 xx 000 0 und d a9789332585744 cAIMIT LIBRARY aeng a519.528thbLEVD aLevine, David M. aStatistics for managers: busing microsoft excel /cBy David M Levine; David F. Stephan and Kathryn, A. Szabat. a8 aNew Delhi:bPHI Learning private limited,c2014. axxv,808 p. ;c27.5 cm. aDefining and collecting data aNumerical descriptive measures aConfidence interval estimation aStephan, David F. aKathryn, A Szabat.