【单选题】If the price elasticity of demand for airline travel is 0.52 in the short run and 1.46 in the long run, then the demand for airline travel is ________ in the short run and ________ in the long run.
【简答题】suppose the price elasticity of demand for heating oil is 0.2 in the short run and 0.7 in the long run. if the price of heating oil rises from $1.8 to $2.2 per gallon, what happens to the quantity of ...
【单选题】The price level decreases and output increases in the transition from the short run to the long run when the short-run equilibrium is _____ the natural rate of output in the short run.
【单选题】你管理某个公司的网络,公司的网络是一个单活动目录的域,所有服务器运行Windows Server 2016。3台服务器被配置为终端服务器,保存着机密数据。目前,所有用户都是正式员工,并且可以登录到终端服务器上。公司雇佣了25名临时员工,你为他们每个人都创建了用户账号。同时,你要确保只有正式员工可以登录到终端服务器。应该怎么做( )