Answer:
The correct answer is d. Free enterprise.
Step-by-step explanation:
Henry Robinson Luce was known as an American publisher and journalist. They gave him the name of "the most influential private citizen in the America of his day". This magnate published what is called “The American Century.” “The American Century” also showed “the vision of America as the dynamic leader of world trade,” and this guy Henry Luce could not have fathomed any economic basis for national leadership besides “free enterprise.”