Which measure best assesses a nation's economic growth on a per-person basis?

Which measure best assesses a nation's economic growth on a per-person basis?

• A. Per capita national output
• B. Gross domestic product
• C. Unemployment rate
• D. Inflation rate

Answer: (A)

Measuring growth on a per-person basis uses per-capita national output because it divides the total economic output by the number of people. This standardizes for population size, so you can see how much output, on average, each person can enjoy. It reveals changes in living standards rather than just total size of the economy. If a country’s population grows quickly, total GDP might rise even if average living standards don’t, so looking at per-capita output gives a clearer picture of true economic growth for individuals. Unemployment and inflation tell about jobs and price changes, not how much output is produced per person, so they don’t answer the per-person growth question. Therefore, per-capita national output is the best measure for growth on a per-person basis.

Measuring growth on a per-person basis uses per-capita national output because it divides the total economic output by the number of people. This standardizes for population size, so you can see how much output, on average, each person can enjoy. It reveals changes in living standards rather than just total size of the economy. If a country’s population grows quickly, total GDP might rise even if average living standards don’t, so looking at per-capita output gives a clearer picture of true economic growth for individuals. Unemployment and inflation tell about jobs and price changes, not how much output is produced per person, so they don’t answer the per-person growth question. Therefore, per-capita national output is the best measure for growth on a per-person basis.