Recall the Application about reducing pollution generated from international shipping to answer the following question(s).Recall the Application. Of the following CO2 reduction methods for international shipping, which has the highest marginal abatement cost (MAC)?
A. weather-sensitive routing
B. switching from diesel to gas-powered engines
C. reducing speed and increasing fleet size
D. installing fixed sails and wings
Answer: D
Economics
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Real GDP is $13 trillion and aggregate planned expenditure is $14 trillion. As a result, unplanned inventory change is ________ and real GDP ________
A) negative; decreases B) positive; increases C) negative; increases D) positive; decreases E) negative; does not change
Economics
The coupon rate of a bond is equal to
A) the interest rate. B) the coupon payment. C) the interest payment. D) the face value.
Economics