Business statistics in practice. /
Bowerman, Bruce L.
Business statistics in practice. / Bruce L. Bowerman, Richard T. O'Connell, Emily S. Murphree - 7th ed. - New York: McGraw-Hill/Irwin, 2014. - xxiii, 864 p. : ill. (col.) ;
Includes index.
Contents: Introduction to business statistics -- Descriptive statistics -- Probability -- Discrete random variables -- Continuous random variables -- Sampling and sampling distributions -- Confidence intervals -- Hypothesis testing -- Comparing two means and two proportions -- Statistical inferences for populations variances -- Experimental design and analysis of variance -- Chi- square tests -- Simple linear regression analysis -- Multiple regression and model building -- Time series forecasting and index numbers -- Process improvement using control charts -- Nonparametric methods -- Decision theory.
9780073521497 0073521493
Commercial statistics.
Statistics.
HF1017.B65
519.5024'65
Business statistics in practice. / Bruce L. Bowerman, Richard T. O'Connell, Emily S. Murphree - 7th ed. - New York: McGraw-Hill/Irwin, 2014. - xxiii, 864 p. : ill. (col.) ;
Includes index.
Contents: Introduction to business statistics -- Descriptive statistics -- Probability -- Discrete random variables -- Continuous random variables -- Sampling and sampling distributions -- Confidence intervals -- Hypothesis testing -- Comparing two means and two proportions -- Statistical inferences for populations variances -- Experimental design and analysis of variance -- Chi- square tests -- Simple linear regression analysis -- Multiple regression and model building -- Time series forecasting and index numbers -- Process improvement using control charts -- Nonparametric methods -- Decision theory.
9780073521497 0073521493
Commercial statistics.
Statistics.
HF1017.B65
519.5024'65