The buffers supplied to non-critical paths in critical chain project management are called:

To be enforceable, all real estate sales contracts

a. may be oral or written. b. must be in writing. c. must comply with the equal equities rule. d. must be completed within 90 days of origination.

________ involves measuring the extraneous variables and adjusting for their effects through statistical analysis

A) Design control B) Statistical control C) Randomization D) Matching