【单选题】Ceteris paribus, if a 4% increase in price leads to a 6% increase in the quantity supplied, then:
B.
supply is unit elastic.
D.
the supply curve is perfectly vertical.
【单选题】“恐吓”和“吓唬”这对词的主要区别在于。
【单选题】中国银行在收兑旅行支票时收取( )的贴息。
【单选题】Ceteris paribus, if a 6% increase in price causes an 8% increase in quantity supplied, then:
B.
supply is unit elastic.
D.
the supply curve is perfectly vertical.
【简答题】发行价格低于金融工具的票面金额称作( )。
【单选题】Ceteris paribus, if an 6% increase in quantity supplied is caused by an 8% increase in price, then:
B.
supply is unit elastic.
D.
the supply curve is perfectly vertical.
【单选题】Ceteris paribus, if negotiations lead to lower wages for airline employees, what will be the result in the market for air travel?
A.
an increase in equilibrium price and an increase in equilibrium quantity
B.
an increase in equilibrium price and a decrease in equilibrium quantity
C.
a decrease in equilibrium price and an increase in equilibrium quantity
D.
a decrease in equilibrium price and a decrease in equilibrium quantity
【单选题】下列关于周围神经系统的描述,哪项是错误的?