___________ AUGMENT THE CORE PRODUCT, BOTH FACILITATING ITS USE AND...

3. - QUESTION MARKETING SERVICE _ MARKETING DỊCH VỤ
QUESTION MARKETING SERVICE _ MARKETING DỊCH VỤ

3.

___________ augment the core product, both facilitating its use and enhancing its value

and appeal.

a. Core products

b. Supplementary services

c. Delivery processes

d. Sustaining processes

e. Conditional services