What’s it called when your stomach hurts a lot? A stomach ache or food poisoning cause my stomach has been hurting since 3am

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.

The following are all tips for mindful eating except:

Describe three ways in which technology has treat the flu