I was wondering if anyone could explain why the correct answer is A, considering that there is no mention of robots in the stimulus. How was that a necessary assumption, if it wasn't mentioned? Thanks!
Existing drills take so long to load and the page even fails AND building a problem set takes ages? I am so disappointed with the interface. I am considering cancelling...
Often, when doing RC passages, I doubt myself. The answers I select feel like they're half guessing, but I am usually correct. Anybody have any advice on how I can go about having more confidence in my answers?