3 Days left and still confused on Range of Estimates
I am taking PMP exam this weekend and I have been studying, re reading, and taking practice exams.
I have taken the following Practice exams:
Head First (200) 82%
Exam Collection (200) 75%
Oliver Lehmann 68% (175)
PM Study Free Exam (200Q) 72.5%
Christopher Scordo(50) 90%
PMPExam Simuator/PMPrepcast 74%, 66%, 71%, 70%
PMZilla touch Questions (30) 57% ;-(
PMstudy (4 Exam pack; 1st exam 3 more to go) 73%
I am confused about the range of estimates still. I see it published different ways in various resources. Which is the correct range for Rough order of Magnitude, preliminary estimate, budget, definiate, etc. ? Please someone clarify this for me. Thanks.