A. Used to identify a commercial product or service
B. By which commodity service or process is known to trade
C. Under which a business firm operates
D. All of them
Correct Answer: All of them ✔
Last Updated: June 18, 2019
A. Used to identify a commercial product or service
B. By which commodity service or process is known to trade
C. Under which a business firm operates
D. All of them
Correct Answer: All of them ✔
Last Updated: June 18, 2019