The Snowshoe Inn in Vermont Charges $259 Per Room During

The Snowshoe Inn in Vermont charges $259 per room during the winter ski season and $149 during the summer months.The number of rooms available and the operating costs for the inn remain constant throughout the year.What is indicated by these prices?

A) The demand curve shifts out in the summer.
B) The demand curve shifts out during the winter months.
C) The supply curve shift in during the summer.
D) There is a decrease in demand during the winter.