How does D not refer to a placebo effect? For ex. if the pilots suspected a lower weight = worse performance, and therefore that led them to perform worse?

Can anyone explain why Question 37 "Which one of the following situations violates the food labeling regulation?" is MBF and not Rule-Application?

Can anyone explain why question 7 "In the exchange above, the function of Craig's comment is to" is a Method of Reasoning question? And not say, Argument Part?

@catqing In getting this question correct, I relied on eliminating B, C, and E with the idea that the stimulus and D both compare 2 different components in the analysis (employee time vs electricity, goodwill vs losses), instead of just saving money or saving time. Just wondering if this is not a good method

So in this situation, is it important that the right answer choice specifically determine that costs outweigh the benefits? Maybe I misinterpreted, but didn't the overview Parallel lessons state that "whether the concepts are expressed in the positive or negative" isn't important? (This is regarding why B cannot be correct)

J.Y. passing on the torch. Hi Kevin!

Wait, so can anyone spell out what is the difference between rules and principles for our purposes?

Wait am I crazy or are the questions repeats of the questions used in the PSA lessons/practices? This is the first question type that I've noticed the drill contains repeat questions.