chromium73 wrote:
For what its worth I found the practice IR questions to be much much harder than what was on the actual test. I never scored higher than a 5 on the practice (got some 3s), but got an 8 on the actual GMAT with little issue. I only studied IR for about a week.
Yeah I had a similar experience. With a ton of work I was pushing the very top end of the scale but my IR was consistently mediocre in practice (I was being told my performance was like a 4 when I was getting like 750+ on the rest of the test). Then on the real thing I stumbled into an 8 (absolutely no clue how that happened). My guess is what's going on is this: prep companies are as clueless as everyone else, so to protect themselves, they're grading IR too low. That way, when you get the real thing and get a higher score than you were expecting, you're happy. If they screw up the other way (tell you you're doing great) and you get an unexpectedly low score, then everyone's pissed.