Answer:
≅ -1.7.
Explanation:
Let's calculate the change in quantity:

Let's now calculate the change in price:

Finally, let's calculate the price elasticity of demand:

Answer:
If r-squared for the transformation is greater than r-squared for the original regression, the transformation is successful. ... If the intercept for the transformation is greater than the intercept for the original regression, the transformation was successful
Explanation:
Answer:
The correct answer is letter B.
Explanation:
The answer that best suits the situation is the one that offers other possibility to Samantha. 'Although' is a word that weakens somehow the fact that the aaplication has been denied by leaving space to a following application in replace. The other answers does not give Samantha a different possibility, emphasazing the denial.
I believe that is b correct me if I'm wrong