Discuss the broader economic implications of a consistent rise in CPI over several decades.

• A. It indicates a long-term trend of inflation, which can erode purchasing power and affect savings.
• B. It implies a stable economy with no significant changes in purchasing power.
• C. It shows a deflationary trend, leading to increased purchasing power.
• D. It suggests a decrease in the cost of living, benefiting consumers.

Answer: (A)