A. The upward trend in commodity prices the stability of primary products real prices
B. The upward trend in commodity prices, the volatility of primary products real prices
C. The downward trend in commodity prices the stability of primary products real prices
D. The downward trend in commodity prices the volatility of primary products real prices
Correct Answer: The downward trend in commodity prices the volatility of primary products real prices ✔
Last Updated: June 18, 2019