Bowerman, Bruce L. creator O'Connell, Richard T. text bibliography ilu Chicago Irwin c1997 1997 monographic eng

print

xviii, 1273 p. : ill. ; 29 cm. 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. Bruce L. Bowerman, Richard T. O'Connell. Includes bibliographical references and index. Commercial statistics Statistics HF1017.B654 025619386X DLC 960919 20210414113937.0 3526281