TY  - BOOK
AU  - Bowerman, Bruce L.
AU  - O'Connell, Richard T.
TI  - Business statistics in practice.
SN  - 9780073521497
AV  - HF1017.B65 
U1  - 519.5024'65 dc23
PY  - 2014///
CY  - New York
PB  -  McGraw-Hill/Irwin, 
KW  - Commercial statistics.
KW  - Statistics.
N1  - 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
ER  -