Business Statistics. / Robert A. Donnelly.
Material type:
TextPublication details: Upper Saddle River : Pearson Education, Inc., 2013.Description: xxxi, 946 p : ill. (col) ; 28 cmISBN: - 9780132145398
- HF1017.D646
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| HD4901 .B634 Labour economics. / | HD4901 .B635 Labour economics. / | HF1017.D6463 Business Statistics. / | HF1017.D6464 Business Statistics. / | HF1017.D6465 Business Statistics. / | HF1379 .C938 Fundamentals of international business. / | HF1379 .C9381 Fundamentals of international business. / |
Includes appendix and index.
Content: An introduction to business statistics -- Displaying descriptive statistics -- Calculating descriptive statistics -- Introduction to probabilities -- Discrete probability distributions -- Sampling and sampling distributions -- Confidence intervals -- Hypothesis testing for a single population -- Hypothesis tests comparing two populations -- Analysis of variance (ANOVA) procedures -- Chi-square tests -- Hypothesis tests for the population variance -- Correlation and simple regression analyses -- Multiple regressions and model building -- Forecasting.
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