... the most difficult individual PT sections in all three ... 21-S3, F97-S3, 22-S4, 24-S2, 26-S2 ... C2, 79, 84
4-star: 2, 3, 4, 5, 6, 9, 13 ... sections listed above have outdated question forms and may be ... better for pure question type drilling. On the ...