包邮商务统计导论(第4版)

business statistics:introduction and background
1 a preview of business statistics
2 visual description of data
3 statistical description of data
4 data collection and sampling methods
5 probability:review of basic concepts
6 discrete probability distributions
7 continuous probability distributions
8 sampling distributions and estimation
9 estimaton form sample data
10 hypothesis tests involving a sample mean or proportion
11 hypothesis tests involving two sample means or proportions
12 analysis of variance tests
13 chi-square applications
14 nonparametric methods
15 simple linear regression and correlation
16 multiple regressiln and correlation
17 model building
18 models for time series and forecasting
19 decision theory
20 total quality management