In deciding which activities to crash, one must
a. crash all critical activities.
b. crash largest-duration activities.
c. crash lowest-cost activities.
d. crash activities on the critical path(s) only.
Question 2
Regression analysis is a statistical procedure for developing a mathematical equation that describes how _____.
a. one independent and one or more dependent variables are related
b. several independent and several dependent variables are related
c. one dependent and one or more independent variables are related
d. None of the answers is correct.