If the labor force is 170 million with 8 million unemployed, what is the unemployment rate? Also, what does this rate miss?

• A. 8.0%; it captures discouraged workers.
• B. 15.2%; it uses labor force plus unemployed.
• C. 4.71%; misses discouraged workers and underemployment.
• D. 5.0%; it includes part-time workers.

Answer: (C)

Unemployment rate is the share of people in the labor force who are not working but are actively seeking work. The labor force includes the employed plus the unemployed. So with 8 million unemployed out of a 170 million labor force, the rate is 8 / 170 ≈ 0.0471, or about 4.71%. This measure misses discouraged workers—those who want a job but have stopped looking and aren’t counted in the labor force—and it also doesn’t fully capture underemployment, such as part-time workers who would like full-time hours. The other numerical options come from using a different denominator or misclassifying workers, but the correct calculation and the described omissions align with 4.71% and the gaps it leaves.