Which of the following is true of IT professionals? Question 56Answer a. Within a particular specialization, IT professionals are more or less interchangeable b. IT professionals are a different breed than other business professionals c. In order to assure their value to the business, management should invest regularly in technical education for key IT employees d. IT professionals with certain preferred personality profiles tend to outperform others with less preferred personality profiles e. All IT professionals possess the same level of technical expertise