Recall the Application About the Response of New York City

Recall the Application about the response of New York City cab drivers to an increase in cab fares to answer the following question(s) .
-Recall the Application. A study of the taxi market in New York City showed that an increase in cab fares, and therefore the wages of cab drivers

A) increased the quantity of labor supplied by the cab drivers.
B) increased the number of hours worked by cab drivers.
C) decreased the quantity of labor supplied by the cab drivers.
D) increased the demand for cab rides.