Supply is defined as: A) the maximum amount of a product that buyers are willing and able to purchase over a particular time period at various prices, holding all other relevant factors constant. B) the maximum amount of a product that sellers are willing and able to provide for sale over a particular time period at various prices, holding all other relevant factors constant. C) the minimum amount of a product that buyers are willing and able to purchase over a particular time period at various prices, holding all other relevant factors constant. D) the minimum amount of a product that sellers are willing and able to provide for sale over a particular time period at various prices, holding all other relevant factors constant.