The competitive firm's short-run supply curve is its A. marginal cost curve. B. marginal cost curve, but only the portion above the minimum of average total cost. C. marginal revenue curve, but only the portion where marginal revenue exceeds marginal cost. D. marginal cost curve, but only the portion above the minimum of average variable cost.

What is used by accountant to analyze transactions ?

By 2020, automobile market analysts expect that the demand for electric autos will increase as buyers become more familiar with the technology. however, the costs of producing electric autos may increase because of higher costs for inputs (e.g., rare earth elements), or they may decrease as the manufacturers learn better assembly methods (i.e., learning by doing). what is the expected impact of these changes on the equilibrium price and quantity for electric autos?

The adjusted trial balance for china tea company at december 31, 2018, is presented below: