During recessions, when some workers lose their jobs and have lower incomes, sales of durable goods (goods with a life expectancy of 3 years or more) decline. Apparently, durable goods are:
During recessions, when some workers lose their jobs and have lower incomes, sales of durable goods (goods with a life expectancy of 3 years or more) decline. Apparently, durable goods are:
A.complements.
B.inferior goods.
C.substitutes.
D.normal goods.
正确答案：normal goods.
Tag：微观经济学 中国大学MOOC微观经济学
时间：2021-12-11 14:34:09
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