When selecting the best for for communication what should be considered

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.

What are 3 important public health tools for addressing flu outbreaks and why

Which learning theory is based on associative learning? a. cognitivism b. constructivism c. behaviorism d. transformative