PMP Certification Practice Test 3

While it does assume there are things to trim in the project scope, it is the only option that won’t increase costs and complete the project by the scheduled end date. 1 is incorrect because this statement is not true. 2 is incorrect because crashing the project means you’ll be adding labor which will drive costs. 3 is incorrect because lag is positive time (or waiting time) so this will actually cause the project to be late.