新聞報導「塑化劑」導致消費者不敢購買「奶酥麵包」，此對「奶酥麵包」市場均衡的影響為：(A)價格與購買量均提高 (B)價格降低並導致市場存在超額供給(C)價格降低，購買量提高 (D)價格與購買量均降

問題詳情

新聞報導「塑化劑」導致消費者不敢購買「奶酥麵包」，此對「奶酥麵包」市場均衡的影響為：
(A)價格與購買量均提高 
(B)價格降低並導致市場存在超額供給
(C)價格降低，購買量提高 
(D)價格與購買量均降低

參考答案

答案：D
難度：簡單0.833333
統計：A(0),B(43),C(1),D(220),E(0) #
個人：尚未作答書單：經濟--->個經-----供給與需求

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