What is the longest bone in the human body?

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.

Ab+cd-> ad+bc is what kind of reaction

Albert badura and b.f skinner agree that cognitive factors play no role in personality development. true or false