5. What is the importance of the 1st 5 questions?
Experiment : If I mess up the first five and kick butt in the remaining can I reach my normal potential (as the OG claims)
Methodology : Ensure I get the first five wrong and focus on the remaining 32
Results : Q49 with 7 wrong overall.
Analysis: I, for some reason, thought that the 1st 5 are pretty crucial to the GMAT score. Boy was I wrong. I made sure that I got all first five incorrect (I actually solved them and then picked the wrong one just to be sure). Then I really focused on the last 32. Got a couple of them wrong but over all 30 correct. Final score = 49. Of course I am sure it would be a 50 if I had some more success in the 1st 5, however, this shows that even if you totally stuff up the 1st five, you can still pick it up and reach 49 Q, a most acceptable quant score.
6. Improving RC will greatly improve my final score.
Experiment : how important RC really ?
Methodology: I decide to guess all CRs and SCs and only focus on RCs.
Results - Final V score 6

. Although I got 10/11 RCs correct. Total 28 wrong.
Analysis: This was again, totally unexpected. I genuinely thought that RCs mattered, at least as much, if not more, than CRs and SC. This experiment showed that if anything, RC mattered LESS

When I did the guess work for CRs and SCs at least I was getting a V score in the 10s. I certainly wont take this result as an indication that I can slack off on RCs just yet ..