本题目来源于试卷: IB Economics Unit 2.3: Microeconomics - Elasticities，类别为 IB经济学
[单选题]
Identify which of the following are valid reas:u hjk etk69:nons why the prg d;xq7,hgq4 .wlk2cfice elasticity of supply (PES) for primary commodities is generally lower than thq;2kgwdg4h,x f7 cl.qe PES for manufactured products.
A. Primary commodities is Tend to be necessities,Manufactured products is Likely to be easier to store
B. Primary commodities is Take time to grow/extract ,Manufactured products is Tend to be luxuries
C. Primary commodities is Have few substitutes,Manufactured products is Have many substitutes
D. Primary commodities is Take time to grow/extract ,Manufactured products is Likely to be easier to store
参考答案: D
本题详细解析:
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