Which of the Following Statements Describes Fiedler's Contingency Theory

Which of the following statements describes Fiedler's contingency theory?

A) Leaders are judged as effective based on what they do and who they are.
B) Leaders must be matched to a situation that fits their leadership style.
C) Leaders are capable of adapting their leadership styles to fit the demands of different situations.
D) Leaders can increase subordinate satisfaction and performance by clarifying the paths to goals.