1. Many companies have shifted to a process where two or more steps are carried out at the same time; this is an example of:
a. simultaneous project tasks.
b. concurrent project planning.
c. concurrent engineering.
d. none of the above.
2. An organized, detailed, and hierarchical representation of all work to be performed in a project is known as a:
a. statement of work.
b. work breakdown structure.
c. both a and b.
d. all of the above.