推 yeagen:清流... 59.105.202.120 02/21 20:44
推 edrica:I=MPS*S 59.112.40.169 02/22 00:01
推 softChiffon:重點在first round 123.193.66.11 02/22 01:04
推 kaohsiungboy:請問何謂first round? 220.135.70.124 02/22 09:31
assume that the MPC is 0.8 and investment rises by 50 million.How much additi
onal saving will this generate in the first round of spending??
答案是50x0.2=10
請問這是怎麼來的呢 ???為什麼可以直接從投資乘上MPS就得解呢??謝謝!!
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