6. 根據消費者的接受產品的週期長度,由短到長的產品擴散程度,下列排序何者正 確?
(A) fads –fashion –classic
(B) fashion –classic –fads
(C) fads –classic – fashion
(D) classic –fads –fashion

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統計: A(85), B(13), C(4), D(2), E(0) #2906606