I believe the answer is <span>theories
Theories is created from a hypothesis that had been tested over and over again from various experiments.
From the conclusion of the experiments, we structured theories that would explain why certain occurrence/Scientific phenomenons happen.</span>
The relationship between the prices of apple and demand is : <u>A Negative correlation </u>
<h3>Negative correlation </h3>
A negative correlation occurs when an increase in one variable leads to a decrease in value of the other variable.
As the price of goods and service go up in the open market, the demand for the goods and services goes down, this kind of relationship is known as an Negative correlation.
For Kelvin to have an increase in demand he must decrease the price of the apples.
Hence we can conclude that The relationship between the prices of apple and demand is a<u> Negative correlation </u>
Learn more about Negative correlation : brainly.com/question/16913516
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<span>A civil case is a request made by either party that asks a court to expeditiously dispose of a case without a trial.
-Hope this helps.</span>