Which of the Following Represent the Primary Activities of a Firm

Multiple Choice

Which of the following represent the primary activities of a firm?

A) inbound logistics,operations,outbound logistics,sales and marketing,and service
B) inbound logistics,operations,outbound logistics,technology,and service
C) procurement,inbound logistics,operations,technology,and outbound logistics
D) procurement,operations,technology,sales and marketing,and services
E) organization infrastructure,human resources,technology,and procurement