Answer:
adversarial system
Explanation:
Based on the information provided within the question it can be said that the system being described is known as the adversarial system. Like mentioned in the question this is a legal system in which two individuals represent their own parties' case in front of an impartial group of peers who will then analyze all the information and come to a conclusion in favor of one of the two parties.
Answer: The Center for disease control and prevention (CDC) uses the Body Mass Index(BMI) to determine categories of overweight and at risk for being overweight
Explanation: BMI is defined as the body mass of an individual divided by the square of their height.
The BMI is used to categorize a person as underweight, normal weight, overweight, or obese based on the ratio of their body mass to the square of their height.
Underweight are categorised to have a BMI of under 18.5, normal weight has a range of 18.5 to 25, overweight has a range of 25 to 30, and obese over 30. The unit for the BMI is the kg/m²