A. market-buildup method
B. multiple-factor index method
C. chain-ratio method
D. both A and B
Correct Answer: both A and B ✔
Last Updated: November 24, 2021
A. market-buildup method
B. multiple-factor index method
C. chain-ratio method
D. both A and B
Correct Answer: both A and B ✔
Last Updated: November 24, 2021