The "Stretched-S" Pattern Observed During the Project Life Cycle,for the Most

Multiple Choice

The "stretched-S" pattern observed during the project life cycle,for the most part,is a result of the _________.

A) changing levels of resources used during successive stages of the project life cycle
B) changing attitudes of the people who work in the project.
C) difficulty in performing the individual activities of a project.
D) principle that work expands to fill the allotted time