Answer:
Norm.
Explanation:
Standardized tests require establishing a norm, or average score, made by a large group of people. The result of a standardized test is usually consistent, accurate and has precision.
This woman looks happy, she looks pleasant, She is smiling. Her head is covered, she is holding up 2 fingers. this could mean peace or victory
Answer:
Early forms of policing were communal, informal, and ineffective.
Explanation: test