A Company is considering to outsource its accounts payable According to the transaction cost theory of Williamson and Coase, which of the following involve activities and costs associated with policing and enforcing the agreement with the service provider?

A Company is considering to outsource its accounts payable According to the transaction cost theory of Williamson and Coase, which of the following involve activities and costs associated with policing and enforcing the agreement with the service provider?
A . Ensunri9lne outsourcer maintains the agreed service level.
B . Agreeing an acceptable service level agreement.
C . Monitoring asset purchases associated with the agreement
D . Determining which supplier is the cheapest.

Answer: B