The latin word mandare means “to order.” choose the situation that most clearly illustrates the meaning of countermand. base your answer on your knowledge of the latin prefix counter-.
a. the general commanded his troops to hold their position.
b. the public demanded an answer as to why the power went out.
c. the teacher sent the disruptive student to the principal's office.
d. the county supervisors reversed the city's decision to halt the project.