Answer:
B
Step-by-step explanation:
As more consumers move in, the demand curve for the store's products would increase (shift to the right) as it is influenced by factors other than price.
While option A could be an eventual outcome, it would only follow an increase in Demand. Note that a change in price would result in movement along the curve.
There is not sufficient information to support Option C
Option D is wrong because higher demand would result in higher revenues, assuming all else remains constant.