The economic principle of diminishing returns explains that a restaurant can make a profit by operating an all-you-can-eat buffet. Most people cannot actually eat much more at a buffet than they would if they bought each piece of food separately.
An economic parameter is a structural model. It usually explains how one thing affects another, such how supply affects demand.
substitution diminishing marginual utility income
The statement that correctly explains economic conditions in the South during the Civil War was that they were very poor and relied heavily on agriculture. This greatly contrasted the North which was more industry oriented.
The principle of diminishing marginal utility explains the slope of the demand curve by letting us be able to see which direction the slope is in, which is always downward.
People are often in conflict over what they want.
Because of Pascal's principle
induction
Theory
Archimedes' Principle
Bernoulli's principle explains how plains fly. It also explains why smoke rises out of a chimney, how an atomizer works, and how a flying disk glides through the air.
Principle of cohesion force among water molecules
I never heard of such a principle, and can't find any reference. Do you have some website that explains this principle?
it is archimedes' principle
Refraction
Civilization might not be making progress
Civilization might not be making progress
To get the best possible spray across the Garden