Costs

 

You note that the ability to influence the cost of a project is:
 
 
  Choice 1 Greatest at the early stages of the project
 
  Choice 2 Greatest at the middle of the project
 
  Choice 3 Greatest at the project closure stage
 
  Choice 4 Constant throughout the project

option 1

Lets take in consideration two options;

If there is a scope change near closure or at beginning, where the cost are influenced more? At beginning or closure?

Reread the question with ability.