以商品消费数量为自变量的直接效用函数 U ( X 1 , X 2 ),即效用是商品数量的函数,效用高低由商品数量直接决定。
A.
正确
B.
错误
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【简答题】Complete the gaps according to what you have heard. What is automation? Automation is the food you eat. Automation is (1) _________________________. Automation is the car you drive. Automation is the ...
【简答题】Complete the gaps according to what you’ve heard. What is automation? Automation is the food you eat. Automation is (1) _________________________. Automation is the car you drive. Automation is the pa...