What is a science that deals with disease?
Psychiatry
Philosophy
Pathology
Physics

Suppose you calculate that elasticity of demand for cigarettes is 0.5. you can conclude that: a. demand for cigarettes is elastic b. demand for cigarettes is unitary elastic c. a 1% increase in price of cigarettes will result in a 0.5% decrease in quantity demanded d. a 1% increase in the price of cigarettes will result in a 0.5% increase in quantity demanded.

Who is responsible for regaulating noise pollution

Factors influencing fitness,health,and wellness over which you have little control