Answer:
b. Jeffrey Pfeffer explains that ultimately a manager's power comes from his or her control over resources, such as budgets, capital, positions, information, and knowledge.
Step-by-step explanation:
A true leader does not believe in dictatorship, rather believes in team work. When a leader uses his information received from various sources he creates an understanding with the current and expected performance standards of the company.
This provides for the use of resources like reports in the form of budgets, available understanding of finances of company etc:
A true manager or leader shall use his understanding on the company requirements and possible opportunities.
Thus, option B provides for the same.