Big Book Quant Questions

Some questions that I couldn’t figure out when taking the Big Book Exams:




Would love a clear explanation, thanks!

  1. Do you even know how many Democrats are there in the lower-left corner?
  2. Just substitute the variables directly.
  3. Slide VU and TS to your heart’s content
  4. Let a and b be the number of correct and incorrect answers in the quiz. One equation relating to a and b is a + b = 50. What’s the other? What would you do after that?

(also BTW: you can also get explanations by copying these questions into a search engine)