皮皮学，免费搜题
登录
搜题
【单选题】
风险厌恶型，其效用函数被设定为（ ）函数。A.
凸
B.
凹
C.
线性
D.
二次
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】一价定律与购买力平价定律:
【简答题】i____ a.1 not working or producing anything 不工作的;空闲的 2 not serious, or not done with anydefinite intention 不认真的;漫无目的的
【简答题】The writer doesn’t mind the occasional er of his job because ________. A. He travels to unusual places and meets interesting people from all over the world B. He likes the different ways of workin...
【简答题】underage undercurrent underdeveloped underemployed underpaid underprivileged 1. very poor, with worse living conditions ( ) 2. earning less money tha...
【简答题】Combine each pair of the sentences using the following emphasizing coordinating conjunctions: not...but; not only...but (also); both...and; either...or; neither...n...
【简答题】一价定律 名词解释
【简答题】Write out the sentences below. Put the verbs in the positive or negative forms of the Present Continuous. Use short forms (e.g. I’m, I’m not). For example: I (not/work) at the bank now. I (study) Fren...
相关题目：