Business Statistics. /
Donnelly, Robert A.
Business Statistics. / Robert A. Donnelly. - Upper Saddle River : Pearson Education, Inc., 2013. - xxxi, 946 p : ill. (col) ; 28 cm.
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.
9780132145398
HF1017.D646
Business Statistics. / Robert A. Donnelly. - Upper Saddle River : Pearson Education, Inc., 2013. - xxxi, 946 p : ill. (col) ; 28 cm.
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.
9780132145398
HF1017.D646