Has anyone here taken PSY 221? I heard back from grad schools and either 120 or 221 is acceptable to them. Leaning toward 221 since it will be over a semester and I don't have to buy a scientific calculator!! I HATE scientific calcs - I can never figure out how to use them!! Both required proctored exams - I want the least stressful that I can find! I am sure that either will be He11 on earth - Thanks for your thoughts!