You have a fair understanding on the billing process of PMP application let us focus on PMP exam process in the next screen PMP exam is conducted for four hours it covers two hundred questions out of which 25 questions are considered as pretest excel cash flow questions used for future tests and Arnett scored you will not be communicated about these questions they might be any random pica therefore you should answer all two hundred questions with the same seriousness PMI includes these questions to see how many test takers are getting them right based on this they might decide to include these questions in the future exam it is similar to a survey conducted biome I %uh the 200 questions therefore 175 will be scored all questions are multiple choice questions with only one correct answer you get 1 point for every question answered correctly .
http://www.optimalstackfacts.org/excel-cash-flow/