Answer:
A. executive
because the president leads the country and he or she is the head of the state and all that- (lol it wouldn't let me answer unless it was 20 characters long)
A power structure is an overall system of influence relationships between any individual and every other individual within any selected group of people. A type of governed is a part of a law. Hope this helps :3
Answer:
He will not perform well due to increased arousal.
Explanation:
Answer: Students have the right to refuse to participate in this study.
Explanation: From this scenario, the most appropriate statement is that students have the right to refuse to participate in the study. This is because the research project is a personal project by the instructor, which is not a prerequisite for passing the course introductory Psychology. Simply because the instructor made it a part of the course, the students have the right to refuse participation.