試卷名稱:110年 - 110 國立臺灣大學_碩士班招生考試_財務金融研究所甲組:經濟分析#101141
年份:110年
科目:研究所、轉學考(插大)◆經濟分析
10. Which of the following statements are true?
(A)The firm's profit is concave in the vectorλ
(B) The firm's profit is convex in the vector λ
(C)The firm's profit is both concave and convex in the vectorλ
(D)The firm's profit is neither concave nor convex in the vector λ