3. Why do some believe that the field study of business ethics is unnecessary? Where would you put this belief on the continuum' we discussed in class? 4. Some people feel that the Ford Pinto case is an example of the failure of utilitarianism. Why do they say this? Do you agree? 3. Why do some believe that the field study of business ethics is unnecessary? Where would you put this belief on the continuum' we discussed in class? 4. Some people feel that the Ford Pinto case is an example of the failure of utilitarianism. Why do they say this? Do you agree