Quizzes
| Section | Name | Quiz closes |
|---|---|---|
| 第一单元 商务统计学概况 | Self-assessment | No close date |
| Exercises of chapter one: introduction and data collection | No close date | |
| 第二单元 组织和呈现数据 | Self-assessment for unit two | No close date |
| 第三单元 数值型描述统计学 | exercise for topic 3 | No close date |
| Self-assessment for unit three | No close date | |
| 第四单元 概率基础和离散概率分布 | Exercise for topic 4 | No close date |
| 第五单元 正态概率分布和样本分布 | Self-assessment of Unit 5 | No close date |
| 第六单元 估计 | Self-assessment for topic 6 | No close date |