11 bars of 4/4 at a walking 95 BPM, 0:28 of playing, on hi-hat, snare and kick.
The beat the song is built on is one bar, played through bars 1-11 -- 100% of every bar the kit plays. Learn that one and the song is very nearly finished.
11 bars: 11 keep time. The longest unbroken stretch of time is bars 1-11.
95 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.
20 out of 100: straightforward, and the one thing to watch is the independence between the hands and the feet. The beat itself is 12 out of 100; the rest of the number is everything around it.
11 bars, about 0:28 at the written tempo. The course takes it in a single sitting of 3 exercises.
hi-hat, snare and kick. Three pieces and no more -- this one is playable on almost anything with a kick, a snare and something to keep time on.