Which One of the Following Statements Best Describes the Critical

Multiple Choice

Which one of the following statements best describes the critical path of a project network?

A) It is the sequence of activities between a project's start and finish that has the maximum amount of slack.
B) It is the sequence of activities that has the smallest normal activity cost.
C) It is the set of activities that has the smallest total number of predecessors.
D) It is the sequence of activities between a project's start and finish that takes the longest time to complete.