TY  - BOOK
AU  - Bowerman,Bruce L.
AU  - O'Connell,Richard T.
TI  - Applied statistics :improving business processes.
SN  - 025619386X
AV  - HF1017.B654  
PY  - 1997///
CY  - Chicago
PB  - Irwin
KW  - Commercial statistics
KW  - Statistics
N1  - Includes bibliographical references and index; Contents: An Introduction to business statistics -- Descriptive statistics -- Probability and random variables -- Probability distributions -- Sampling distributions -- Confidence intervals -- Hypothesis testing -- Statistical inferences based on two samples -- Introduction to quality improvement using control charts -- Sample linear regression analysis -- Multiple regression -- Model building and model diagnostics -- Time series forecasting -- Experimental design and analysis of variance -- Chi-square tests -- Statistical tables -- Using matrix algebra to perform regression calculations -- Answers to most odd-numbered exercises
ER  -