１.The LM curve is steeper the ______ the interest sensitivity of money demand
and the ______ the effect of income on money demand.
A) smaller; greater
B) smaller; smaller
C) greater; greater
D) greater; smaller
2.Other things equal, a given change in government spending has a larger
effect on demand the:
A) steeper the IS curve.
B) smaller the interest sensitivity of money demand.
C) flatter the IS curve.
D) larger the interest sensitivity of expenditure demand.
我的想法:
1.LM越陡 => Δr/ΔY 越大
假设ΔY固定， Δr越大
即LM线越陡，对r的敏感度越大；
反之，则为对收入之敏感度 (越小)
给的答案是A，但我觉得答案应该是D
2.看到G变动，所以想到的会是IS，
先把B.D删掉，接着考虑A.C
这题我的想法跟第一题类似，也是觉得越平坦，
同样的Δr下，ΔY会越大
答案给的是A，可是我觉得答案应该是C
以上，两题感觉概念应该很类似(?)
不知道是不是我误解了题目的意思，还是答案错了...
麻烦各位帮忙了，感谢！