69) What do a security guard, a plumber, and a management consultant have in common?
A) They are all tangible services.
B) They do not have problems with idle production capacity.
C) They are all equipment-based services.
D) They are all people-based services.
E) They never use off-peak pricing.
70) Three categories for equipment-based services are
A) unskilled labor, those operated by relatively unskilled operators, and self-serve.
B) professionals, those operated by relatively unskilled operators, and automated.
C) automated (self-serve), those operated by relatively unskilled operators, and those operated by
skilled operators.
D) unskilled labor, skilled labor, and professionals.
E) those operated by skilled operators, unskilled labor, and professionals.