Figure 7-3 Bettye Babylon Does Not Charge Admission to Her

Multiple Choice

Figure 7-3
Bettye Babylon does not charge admission to her arboreal estate, the Hanging Gardens. Due to space limitations, Bettye only allows 200 visitors per day at her estate. The figure represents the supply and demand for admission to the Hanging Gardens.
-Refer to Figure 7-3.The economically efficient price to charge for admission to the Hanging Gardens is

A) $0.
B) $10.
C) between $10 and $25.
D) $25.