Answer:
a)
Sounds Inc should outsource the call center service because it is cheaper and will help to save cost worth (78,000- 72000)= $6,000
b)
Financial factors. See notes below
Step-by-step explanation:
To determine whether or not to outsource the function, we will compare the cost of the internal department to the cost of the external supplier. And go for the option wit the lower cost
Internal cost
Running cost (3×1,500×12) 54000
Opportunity cost = 24,000
Total cost 78000
External cost (4× 1500×12) 72000
Sounds Inc should outsource the call center service because it is cheaper and will help to save cost worth (78,000- 72000)= $6,000
Financial factors
Service Quality. Sound Inc need to be sure that the quality of service to be provided wont be undermined.
Poaching : Also, another risk area is the possibility of the external provider converting sounds customers to competitor
Data Privacy and protection: is there a guarantee that the contractor would not divulge or abuse the privileged information of Client's customers