Answer: Option C
The term "government by one man" refers to a form of government in which all the power is concentrated in the hands of a single person. This person has complete control over the government and its policies, and there is no sharing of power or decision-making. This form of government is known as an autocracy. Let's take a closer look at each of the options to see why C is the correct answer.
A. Anarchy: Anarchy is the absence of government and law. It is a state of disorder and chaos where there is no authority or control.
B. Monarchy: Monarchy is a form of government in which a single person, usually a king or queen, has all the power. However, the monarch's power is usually limited by a constitution or other laws.
C. Autocracy: Autocracy is a form of government in which a single person has complete control over the government and its policies. The ruler's power is not limited by any laws or constitution.
D. Democracy: Democracy is a form of government in which the people have the power to elect their leaders and participate in decision-making. The power is shared among the people, and there is no single person in control.
E. None of these: None of the other options accurately describe "government by one man."
Therefore, the correct answer is C. Autocracy.
Formulas and definitions:

• Autocracy: A form of government in which a single person has complete control over the government and its policies.
• Anarchy: A state of disorder and chaos where there is no authority or control.
• Monarchy: A form of government in which a single person, usually a king or queen, has all the power.
• Democracy: A form of government in which the people have the power to elect their leaders and participate in decision-making.

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