There were a lot of spelling and…
There were a lot of spelling and punctuation errors in the material. The questions were confusing and made incorrect assumptions about known information. Questions would be asked before information was given or would be given in another section later on. Often information that was shared in preparing for the test section hadn't been shared in the 90 hour section. Often when a question was answered incorrectly, the explanation was rude by it's tone like I should have known the correct answer.