Writing and Language Practice Questions

[1] As a communications specialist, I teach my students ███ to strive to become more aware of interpersonal communication such as symbolic behavior, use of words, and nonverbal mannerisms. [2] My goal is to ignite symbols in their minds so we can come to a point of agreement on language. [3] I immensely enjoy the work because life is becoming more this way — persuade people to accept your point of view. [4] We are both communicating and ███ persuadable animals. [5] It’s not unethical and I train my students in an ethical manner. [6] Many of my peers have left academia and taken up positions in business. ███

Happiness in job behavior is directly related to profits. If you get your employees to trust you, then you will increase your profits. ███ This is why professionals in my field are so highly valued. Many famous psychologists reach over into communications and many study my field so they can learn more about interpersonal relationships. Whether ███ it’s John Miller at the office or Bill Clinton attending a rap concert, communications is important in everything we do.

Where is the most logical place in this paragraph to add this sentence:
They tend to become human resources officers

Which of the following would best support the claim in this sentence?