File	Title	Manuscript Id
Chapter 1. The Logic of Randomized Comparative Experiments	stat_tutor_flash_backup_ch_9_the_logic_of_randomized_compariative_experiments.html	595fcb4f7894d29629000029
DLAP questions	stat_tutor_flash_backup_ch_9_the_logic_of_randomized_compariative_experiments_dlap.xml	595fcb4f7894d29629000029