Common causes of variation are the purely random, unidentifiable sources of variation that are unavoidable with the current process

The primary difference in buying property subject to the mortgage instead of assumption of the mortgage is in:

a. The quality of title conveyed b. The obligation of the mortgage c. The obligation of the vendee d. The time of foreclosure

When a firm's management engages in what critics call "bait-and-switch," they likely are being accused of doing which one of the following?

A. Acting like their firm is located near the prospective client's headquarters. B. Showing the prospective client only their best program examples. C. Assigning assistant account executives to implement the client's program. D. Hiring part-time experts to fill gaps in the firm's staff. E. All of the above.