Should I send the results directly to Excelsior

Next week I'm going to be taking Principles of Statistics Dante. The thing is that I'm really quite worried I never learnt it in school and I'm completely teaching it to myself (using stats for dummies and the Princeton review)
So I was wondering should I not tell Dante to send it to Excelsior and see what I get in it and then decide... If I don't pass or do really badly I don't want it pull down my GPA...

 

"A pass is a pass" as some are fond of saying. If you don't pass, it's not applied towards your degree anyways. Send it.

 

I will then, thanx!