| File | Title | Manuscript Id |
|---|---|---|
| Chapter 1. Comparing Two Population Means | stat_tutor_flash_backup_ch_19_comparing_two_population_means.html | 595fcb4f7894d29629000067 |
| DLAP questions | stat_tutor_flash_backup_ch_19_comparing_two_population_means_dlap.xml | 595fcb4f7894d29629000067 |