问题如下图:
选项:
A.
B.
C.
解释:
headline inflation 是包含所有商品吗?是哪个知识点呀?
NO.PZ2018062017000026 A是什么意思呢
Heaine inflation is calculatebaseon a priinx of goo anservices expefooanenergy. Core inflation is calculatebaseon a priinx thinclus all goo anservices. A is correct. Heaine inflation is affectefooanenergy prifluctuations whiare termineshort-termmarket contions. Therefore, it is more subjeto short-term market contions thcore inflation. 考点Other Inflation Measurements 解析因为相比较Heaine inflation,core inflation 剔除了食品和能源价格的影响,能源和价格本身受到短期市场的冲击比较大,所以A正确。 Heaine inflation本身是包含能源和食品价格的,所以B错误。 core inflation 剔除了食品和能源价格的影响,所以C错误。 请问下A增么理解呢?
Heaine inflation inclus all goo,B里有expefooanenergy,那么B应该是对的吧.....是不是把except打错,打成了expect.......(如果没打错,expect放在这里我不太理解什么意思)
想问一下core inflation 是否less subjeto long-term market contion?