Comparing the concepts of a “change in supply” with a “chang…

Comparing the concepts of a “change in supply” with a “change in quantity supplied”, in which statement(s) is “supply” used correctly? (I)  “An increase in the price of eggs will increase the supply of eggs.” (II)  “As the cost of producing eggs rises, the supply of eggs will tend to fall.”

A cold snap hits Gainesville and increases people’s desire t…

A cold snap hits Gainesville and increases people’s desire to own space heaters.  At the same time, the government removes a tax from the production and sale of space heaters.  Given these two events, what do you expect to happen to the equilibrium price and quantity of space heaters in Gainesville?