Question

the leading publishing houses are now competing vigorously in bringing out the best complete classics in cheap, durable, well - printed form for school use. source: special method in the reading of complete english classics in the grades of the common school in the sentence above, vigorously has the same or almost the same meaning as: judiciously financially energetically incessantly

Explanation:

"Vigorously" means with great energy or force. "Energetically" also implies doing something with energy. "Judiciously" means in a wise and careful way. "Financially" relates to money. "Incessantly" means without stopping. So "energetically" is the closest in meaning.

Answer:

C. energetically