This year, Hamilton, a local manufacturer of off-shore drilling platforms, entered into a contract to construct a drilling platform that will be placed in the North Atlantic Ocean. The total contract price is $5,000,000, and Hamilton estimates the total construction cost at $3,000,000. Actual costs incurred this year are $600,000. If Hamilton uses the percentage of completion method, the gross profit for this year is:

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?