The probability that Alisha chooses a philosophy class is 0.30. The probability that she chooses a philosophy and qualitative methods class is 0.12. The probability that she chooses a philosophy or a qualitative methods class is 0.62. What is the probability she chooses neither class?

Arecent strip mall land development project included large amounts of paved surfaces. as a result of this project, groundwater levels in the developed area will most likely a. increase due to sealed artesian wells b. decrease as aquifers are not recharged c. decrease due to decreased surface runoff d. increase due to loss of unconfined aquifers e. increase due to a decrease in demand for fresh water