【简答题】某时刻电池剩余容量为 60Ah,已知其额定容量为 80Ah,则此刻该电池
的 SOC 是( )A. 60% B. 80% C. 75% D. 25%
【单选题】A year ago the firm had a ______ loss of 3 million dollars or 20 cents a share after all necessary deduction.
【单选题】某时刻电池剩余容量为 60Ah ,已知其额定容量为 80Ah ,则此刻该电池的 SOC 是
【单选题】A year ago the firm had a loss of 4.3 million dollars or 20 cents a share after all necessary deduction.
【单选题】需求曲线是一条倾斜的曲线,其倾斜的方向为
【单选题】Henry is willing to pay 45 cents, and Janine is willing to pay 55 cents, for 1 pound of bananas. When the price of bananas falls from 50 cents a pound to 40 cents a pound,
A.
Henry experiences an increase in consumer surplus, but Janine does not.
B.
Janine experiences an increase in consumer surplus, but Henry does not.
C.
both Janine and Henry experience an increase in consumer surplus.
D.
neither Janine nor Henry experiences an increase in consumer surplus.