Instructions IGBC AP Mock Test Questions Here’s the set of 20 multiple-choice questions for your IGBC AP exam preparation: Here’s a table summarizing the answers to the questions: Question Answer 1 d 2 c 3 d 4 d 5 d 6 d 7 a 8 b 9 d 10 d 11 d 12 d 13 a 14 d 15 d Read More …