Hardest AP?

<p>Rate the following APs from hardest to easiest... I understand that all APs are meant to be hard but If you were to choose the hardest and easiest which ones?
Chemistry
Biology
Physics
Computer science
Statistics
Calculus AB
Calculus BC</p>

<p>My school doesn’t have many APs but the hardest ones are here are Chem and Calc (we only have one AP Calc class so I have no idea what AB and BC are). Bio is second to them and then Physics. That’s just my school though.</p>