The following PMP® exam sample question is taken from the Free PMP Exam Simulator:

------------------------------

You are managing a nationwide telecom network deployment project. You learned that you are unable to start any civil works before obtaining a government agency's permit, which could take months. The project deadlines are aggressive and you might face penalties if you don't meet them. Obtaining the government agency's permit prior to civil works on any site is an example of which of the following?

A.) Mandatory Dependency
B.) External Dependency