Question 28 Not yet answered From engineering and ethical perspectives, controversial key terms include: Marked out of 2.50 Flag question All of these b. Paradigms C. Utilitarianism Universalizability Question 29 Not yet answered The professional's standard of care establishes the point at which a professional: Marked out of 2.50 a. Flag question May or may not charge a fee for services b. May be judged negligent in the performance of services Has the duty to apply "reasonable care d. Has met the minimum requirements for registration Question 30 Not yet answered Engineers should not be concerned with: Marked out of 2.50 Flag question Adhering to standard norms and practices Avoiding wrongful behavior . None of the answers apply d. Standard of care