More of an information note than a blog, but worth reading. If you are using the BLT testing center, just know that the questions are scoring about 8 to 10% harder than most other testing programs. If you know Oliver Lehman, his questions are much harder, but the ones on my site are tough. When I teach, I tell students that scoring a 75% on a clean practice test is “good enough”. Score of 65% are good enough on my site. I have seen a couple people score 80, but the average is 57 with about 75 test results from 200 question tests. Even though they are tough questions answering as many as you can is the best preparation for the PMP exam.