<span>I.e. you compare observations with low value of independent variable to those with high one.</span>
Answer:
Systems of measurement in use include the International System of Units (SI), the modern form of the metric system, the British imperial system, and the United States customary. The metric system is a system of measuring based on the meter, kilogram and second.
Explanation:
The metric system is defined as: “A decimal system of units based on the meter as a unit length, the kilogram as a unit mass, and the second as a unit time.”
Answer:
Gives us energy by providing energy to the cells inside our body. Carbohydrates in food are used first. When they are all used up, the body then uses fats, and then proteins as energy sources.