This is the checkpoint for the easy mode. The questions will no longer give you a second chance from this point on, but all of the questions for the rest of this section will send you back here if you give an incorrect response. That means you only have five more questions to go, unless you skipped the intro class. If you did, then as far as I know, you have fifty more questions ahead from selecting each wrong answer before getting the right one, which includes re-answering the ones you finally get right just to reach the next one. And that is assuming your memory is efficient.
Regardless of your success or struggle, you have my support. Pick an option.