Answer:
A
Explanation:
Decreasing the price on the old fantasy novel will increase the demand for fantasy novel
Based on the chart, the the book-store could increase quantity demanded for fantasy novels if it decrease price on the old fantasy novels.
One can have an increase in quantity demanded is when there is a reduction in the price of the product or services and it goes both ways.
Note therefore, Based on the chart, the the book-store could increase quantity demanded for fantasy novels if it Decrease price on the old fantasy novels leading to more sales of the books.
Learn more about demand from
https://brainly.com/question/26546773
#SPJ2