Which of the Following Is a Silimarity Between Scope Control

Multiple Choice

Which of the following is a silimarity between scope control and schedule control?

A) Both are initial processes of project time management. 
B) Both of their primary goals is to define project goals and miestones. 
C) Both are portions of the integrated change control process under project integration management. 
D) Both of these processes should occur before estimating activity durations.