Business Statistics: Crash Course
http://img220.imageshack.us/img220/5697/0071398767.jpg Business Statistics: Crash Course by L. Kazmier M-Gr-H | 2003 | ISBN: 0071398767 | 144 pages | PDF | 12 MB
Contents Chapter 1 Analyzing Business Data 1 Chapter 2 Statistical Presentations and Graphical Displays 7 Chapter 3 Describing Business Data: Measures of Location 18 Chapter 4 Describing Business Data: Measures of Dispersion 26 Chapter 5 Probability 37 Chapter 6 Probability Distributions for Discrete Random Variables: Binomial, Hypergeometric, and Poisson 46 Chapter 7 Probability Distributions for Continuous Random Variables: Normal and Exponential 54 Chapter 8 Sampling Distributions and Con?dence Intervals for the Mean 60 Chapter 9 Other Con?dence Intervals 72 Chapter 10 Testing Hypotheses Concerning the Value of the Population Mean 80 Chapter 11 Testing Other Hypotheses 94 Chapter 12 The Chi-Square Test for the Analysis of Qualitative Data 106 Chapter 13 Analysis of Variance 113 Chapter 14 Linear Regression and Correlation Analysis 124 Chapter 15 Multiple Regression and Correlation 135 Chapter 16 Time Series Analysis and Business Forecasting 143 Chapter 17 Decision Analysis: Payoff Tables and Decision Trees 155 Chapter 18 Statistical Process Control 162 Appendices 168 Index 173
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