What is the best definition of marginal cost? оо
the possible income from producing an additional item
the price of producing one additional unit of a good
the additional income gained from selling an additional good
the financial gain from business activity minus expenses

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at , ( 59,60,61,62) and the third quartile would be drawn at . (61,62,63,64)