File	Title	Manuscript Id
Chapter 1. Measuring spread: the quartiles	stat_tutor_html5_ch_2_measuring_spread_the_quartiles.html	58efd03e7894d2cc68000015
DLAP questions	stat_tutor_html5_ch_2_measuring_spread_the_quartiles_dlap.xml	58efd03e7894d2cc68000015