(二)「王夷甫容貌整麗，妙於談玄，下捉白玉柄慶尾，與手都無分別。」

1. In a summer of 2017, a typhoon swept through Taiwan, resulting in soaring price of vegetables. Amongst, the price of bean sprouts rose from $10 per kilogram to $20 per kilogram. However, the daily trading volume of bean sprouts from 8 per tons increased to 14 per ton. What elasticity can be calculated? What is the elasticity amount? (A) Supply elasticity is 0.82 (B) Supply elasticity is 0.60 (C) Supply elasticity is 0.75 (D) Demand elasticity is 0.55 (E) Demand elasticity is 0.33

(二)「王夷甫容貌整麗，妙於談玄，下捉白玉柄慶尾，與手都無分別。」

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