A. A change in technology
B. A change in the number of producers
C. A shift in demand
D. A change in costs
Correct Answer: A shift in demand ✔
Last Updated: June 18, 2019
A. A change in technology
B. A change in the number of producers
C. A shift in demand
D. A change in costs
Correct Answer: A shift in demand ✔
Last Updated: June 18, 2019