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>
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Sales volume is the number of items sold or services rendered during normal business hours.
<h3>What is
Sales volume?</h3>
Sales volume serves as the number of units that a particular company sells during a specific reporting period.
It should be noted that this period could be a month as well as quarter, or a year this is usually base on the level of sales volume the comp[any wants.
In this case, Sales volume is the number of items sold or services rendered during normal business hours.
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Many veterans face challenges with post-traumatic stress disorder (PTSD).