Error after submitting TECEP test

[Cheeseburrito]

Great work!  Which TECEP did you take?

In this case I took the Marketing Communications TECEP. I primarily used knowledge I had already gained from Study.com's 
Business 113: Business Communication course (for which I had also received credit).

Sadly I didn't do so well on the Advertising TECEP which I took afterwards (55/100, needed a 60 to pass), which I had spent a decent amount of time studying for (around 20 hours) using the Study.com Advertising TECEP practice course. (The weird part is that I got an 80% on the practice test for this test, and I had done additional studying on my weak areas after I took the practice test. Clearly it wasn't a very accurate practice test).

There's a lot of that going around. I've taken a few exams through study and found the material is not what was presented in the course, or what they focused on at all. HIST 311 is really bad for this. 80+% on practices, 48% on the final.