C. middle :)) hope it helps
Answer: A
Explanation:
Because it makes the most sense
hope this helps!
The answer would be letter A. The contagion theory describes how propaganda affects collective behavior. It is an intense influence to people that may result to emotional outbursts and unreasonable actions. Contagion theory is one of theories of crowd behavior which was created by Gustave LeBon.
Answer:
Risk-utility test
Explanation:
The risk-utility test is a method used in legal cases to decide if the product design is defective and make the manufacturer responsible. In this test, the product risk is compared to its utility. The product is consider defective and the manufacturer is held responsible if the possibility of an injury is higher than the cost of changing the design to something that is safer.