首先是NOTES2中的一道: For a demand-pull effect or a cost-push effect to cause inflation: A the AS curve has to shift in respond to a shift of the AD curve. B the AD curve has to shift in respond to a shift of the AS curve. C the cause of the shift in AD or AS must be repeated or sustained. D economic equilibrium must be re-estabilsh at a higher price level. 答案是C ,可是感觉D也是对的啊,而且关于A B 两个答案我也说不出绝对错在什么地方,请复习得更透彻的同学帮忙解答一下 ,谢谢 再来是NOTES3上关于递延税那一章的,题目太长,我写题号吧,课后第8题,第9题 我个人认为递延水税应该是累积的,虽然我第8题答案也是$8000,但我算法和它书后答案不一样,我是把第一年的递延税$4000和第二年的递延税$4000加起来等于$8000,它直接用$20000*40%=$8000这算出来的是income tax expense 吧 关于第9题,它的答案是$20000*50%=$10000,我觉得这也不是递延税,它算的是income tax expense,我算的是第一年税率为40%是递延税$4000加上第二年税率为50%时的递延税$5000,那么第二年末累积的递延税应该是$9000啊 请复习得好的同学给解答一下,看是书上有问题,还是我理解出什么岔子了!!谢谢 |