Which of the following is correct? a. top executives rarely spend any time communicating. b. improving your communication skills may be the single most important step you can take in your career. c. businesspeople who can't communicate well have a great chance of being promoted to top positions. d. do not assume that you will spend any of your career as an independent freelancer. e. companies rarely use independent contractors.

B. Improving your communication skills may be the single most important step you can take in your career.        

Explanation:

               Communication skills may be defined as the ability to pass or convey any messages to others in an effective and efficient way. It includes presenting ideas to others, listening actively in an conversation and receiving and providing useful feedback.

               People in business uses good communication skills to share information within the company for its benefit. Thus improving the communication skill is very important in career prospect as it helps to build and motivate people around the organization. It is considered to be one of the most important skills that every career aspirants should have.

Thus the correct option is (B).

c. reserves power to the states and people