某垄断厂商拥有不变的平均成本和边际成本,并且AC=MC=10,如果该厂商面临的市场需求曲线为Q=60-P,求该垄断厂商利润最大化时的价格-产量组合及其相应的利润水平。
参考答案:
区分粒系类型时,最主要的特征是()
A.胞体形态
B.胞核形态
C.胞浆量的多少
D.浆中特异颗粒的属性
E.胞浆颜色
What is the key to success in the speaker’s opinion a. Know your strengths. b. Learn the right style of life from others. c. Keep learning. d. Accept your limits.