【单选题】教师王某醉酒驾车发生交通事故,被判有期徒刑一年。下列表述中正确的是( )。
B.
王某丧失教师资格,刑满释放后可从事其他职业。
C.
王某保留教师资格,刑满释放后需要重新注册确认。
D.
王某保留教师资格,刑满释放后不能在原学校执教。
【判断题】If the demand curve is a downward-sloping straight line, then the price elasticity of demand is constant all along the demand curve.
【判断题】If the demand curve is a downward-sloping straight line, then the price elasticity of demand is constant all along the demand curve.
【单选题】In the figure, if the demand curve is D2, then
A.
the equilibrium price will be P1 and the equilibrium quantity will be Q2.
B.
the equilibrium price will be P1 and the equilibrium quantity will be Q1.
C.
there will be a shortage equal to Q2 - Q1.
D.
an increase in price will shift the demand curve to D3.
【单选题】.MRP有三种输入信息,即主生产计划、库存状态和( )信息