Daisy Inc., a manufacturing company, is planning to invest in newequipment. Thomas, the cost accounting manager, was in favor as theinvestment had seemed profitable by his calculations. Later, he realizedthat some of the assumptions made were impractical and made theinvestment not as profitable as he had thought. He refrained fromdisclosing this information to management. In this scenario, which of thefollowing ethical behavior principles was violated by Thomas?
A. Objectivity
B. Independence
C. Confidentiality
D. Credibility