72 bars of 4/4 at a walking 82 BPM, 3:31 of playing, on crash, hi-hat, snare and kick.
The beat the song is built on is one bar, played through bars 4-24, 28-48 and 52-72 -- 87.5% of every bar the kit plays. Learn that one and the song is very nearly finished.
72 bars: 72 keep time. The longest unbroken stretch of time is bars 1-72.
82 BPM, in 4/4, with the time kept in sixteenth notes. The room plays it at any tempo from a quarter of that up to the written one, against the record where the record can follow.
63 out of 100, a step up from a first song, and the work is in the independence between the hands and the feet. The beat itself is 54 out of 100; the rest of the number is everything around it.
72 bars, about 3:31 at the written tempo. The course breaks it into 4 exercises over 2 sittings, about 22 minutes each.
crash, hi-hat, snare and kick. Nothing in the part asks for anything else.