Which of the Following Statements Is True of Confucianism

Which of the following statements is true of Confucianism?

A) Confucianism is a religion principally followed in China, Korea, and Japan.
B) Confucianism preaches about the supernatural, the concept of a supreme being, and afterlife.
C) Confucian ethics raise the costs of doing business in China, Japan, South Korea, and Taiwan.
D) Conflict between management and labor tends to be high in the countries that follow Confucianism.
E) In Confucian thought, loyalty to one's superiors is regarded as a sacred duty.