Which situation is most likely an indicator that an economy has reached a trough?
A. After months without any change, the gross domestic product
rose for two months in a row.
B. After months of consistently rising, the gross domestic product
stayed the same for two months in a row.
C. After months of consistently rising, the unemployment rate stayed
the same for two months in a row.
O D. After months without any change, the unemployment rate fell for
two months in a row.