Answer:
The price elasticity of a product shows how many percent the requested quantity changes as the price increases by one percent. In the normal case, the elasticity is a negative number, as demand decreases as the price increases; the reverse is extremely unusual.
In the case of large companies, however, the price elasticity of demand is usually much larger. This is so because not only characteristics such as the quality of the product are weighted, but also the brand itself has a value in itself, which sustains the variations in price. Thus, trendy brands such as Starbucks have an established clientele that will not vary due to small price variations. On the other hand, these companies offer a high variety of products, which liquefy said possibility of falling demand, granting greater elasticity.
Voters will support policies that match the misinformation on immigration
I think it’s clumped distribution
Answer:
Explanation:
The <em>correlation coefficient</em> is a measure of the linear association between two variables.
It is a dimensionless value bettween - 1 and +1. Hence, it does not depend on the units that are used to measure the data.
You can see the formula to calculate the correlation coefficient in the attached picture.
There you see that the numerator containts the sum of the differences of the values of the x-variable with its the mean, multiplied by the sum of the differences of the values of the y variable with its mean, while the denominator contains the square root of the product of the squares of the same differences, thus the units are canceled.
In conclusion,<em> If the teacher changes the units of each variable from hours to minutes, the value of the correlation coefficient between minutes studying and minutes spent on the Internet will not change</em>; it will continue being <em>−0.72.</em>
Answer and Explanation:
The word "Tod" means "dead" in German. This shows a vision of the life of Tod Clifton, who despite being a good, sensitive man with many promising ideas, was plagued by violence, intolerance and discrimination for being black, led to enter a highly depressed state that killed him inside and on the outside.
This question is about the book "Invisible Man" that shows the reality of black people in America who were judged by stereotypes and racist concepts, but not by who they really were.
