Wellness is defined as

A. the absence of disease and illness.
B. the highest level of fitness in competitive athletic activities.
C. achieving the highest level of health possible in each of several dimensions.
D. the ability to exercise without excessive strain.

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.

How does nitrogen oxides are produced and their air environment impact

If birth rates fall below the replacement level, then a country is in which stage of demographic transition? a. urbanization/industrialization b. mature industrial c. postindustrial d. pre-modern