| Introduction | dm_chapter_02_including_stattutor_1.html | 5361b987757a2efb41000000 |
| DLAP questions | dm_chapter_02_including_stattutor_1_dlap.xml | 5361b987757a2efb41000000 |
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2.1 Conducting an Observational Study
| dm_chapter_02_including_stattutor_2.html | 5361b987757a2efb41000000 |
| DLAP questions | dm_chapter_02_including_stattutor_2_dlap.xml | 5361b987757a2efb41000000 |
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2.2 Designing an Experiment
| dm_chapter_02_including_stattutor_3.html | 5361b987757a2efb41000000 |
| DLAP questions | dm_chapter_02_including_stattutor_3_dlap.xml | 5361b987757a2efb41000000 |
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2.3 Random Samples
| dm_chapter_02_including_stattutor_4.html | 5361b987757a2efb41000000 |
| DLAP questions | dm_chapter_02_including_stattutor_4_dlap.xml | 5361b987757a2efb41000000 |
| Chapter 2 Review | dm_chapter_02_including_stattutor_5.html | 5361b987757a2efb41000000 |
| DLAP questions | dm_chapter_02_including_stattutor_5_dlap.xml | 5361b987757a2efb41000000 |