Because most colleges require precalculus, we recommend all students take Shormann Precalculus instead of statistics.
Also, the first 25 lessons of Shormann Precalculus provide an excellent review for the PSAT, SAT, and ACT as well as the CLEP Precalculus exam which can earn up to three college credits at most colleges.
Please see these articles for specific information on how to prepare for these exams:
Preparing for the ACT and Redesigned PSAT & SAT
CLEP Precalculus Exam
FAQs: CLEP & AP Exams