What level of retail service do home building-supply outlets, discount stores, and catalogue showrooms typically provide?

Question

Quizplus · Accepted Answer

Self-service is an extreme end of the level-of-service continuum because the customer performs many functions and little is provided by the outlet.Home building-supply outlets and gas stations are often at the self-service end of the level-of-service continuum.

What Level of Retail Service Do Home Building-Supply Outlets, Discount