Final answer:
The Oklahoma Real Estate Commission's primary role is to enforce the license code, not to regulate brokerage commissions or arbitrate disputes between brokers and firms. The correct option is B.
Step-by-step explanation:
The Oklahoma Real Estate Commission is responsible for enforcing the license code as it pertains to real estate practice within the state. The commission's responsibilities do not include regulating brokerage commissions, arbitrating disputes between brokerage firms, or settling differences among brokers and their associates.
Instead, one of their main roles is to ensure that real estate agents and brokers are operating within the legal and ethical standards set by the state's licensing code, which can include processing applications for licenses, developing and implementing regulatory programs, conducting investigations, and analyzing complaints.