哪种偏好可以用如同
形式的效用函数？（）
A: 柯布-道格拉斯偏好
B: 拟线性偏好
C: 完全替代偏好
D: 完全互补偏好
形式的效用函数？（）A: 柯布-道格拉斯偏好
B: 拟线性偏好
C: 完全替代偏好
D: 完全互补偏好
举一反三
- 哪种偏好可以用如同[img=360x72]17d60cca24a7656.png[/img]形式的效用函数？（） A: 柯布-道格拉斯偏好 B: 拟线性偏好 C: 完全替代偏好 D: 完全互补偏好
- 下列偏好是相似偏好的有（） A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/03e75da569094609a208f92966746245.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/d90530a177674c5ca7b2ae0c1a430bef.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/db0bd821537f4fd0ae5822c3dcac660f.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/6a29b9b5dd584ea6b1c19e0a00ab156d.png" >
- 下列代表同一偏好的效用函数有（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/ce0c874f1f12430a9ec385f5bc18c2d2.png"> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/3093419f68b644a5ae65cd0f9280cce7.png"> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/88315c0f6c1a4ea39ffb7308a4c0e5af.png"> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/5737b40b974943f7b3c46dc99cfb7c54.png">
- 下面哪些选择违反了WARP（显示偏好弱公理）？（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/553442f51339481b9d608756bd203921.png"> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/a2a886cb196f40c29a384e5ceae962e8.png"> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/dd29ff5be0e245fc91757873252d5254.png"> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202008/0114f8551cfd488e86c22c1f82fcd8b3.png">
- 按热力学分类，由α相β相为一级相变，则其相变特征是() A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/c0fba5fc3fd9486e9595e057099b4fb7.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/31b0e59ca4514a2d920ffb2605ee1864.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/8669999525164f51bac9ed30f5067429.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/f39ef47427164774b6f4153c6c300e10.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/15cc1ade6dae4c6ead266095b40e6809.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/7347833ef3c5413f9e506e0f48ca519e.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/f39ef47427164774b6f4153c6c300e10.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/31b0e59ca4514a2d920ffb2605ee1864.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/8669999525164f51bac9ed30f5067429.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/c0fba5fc3fd9486e9595e057099b4fb7.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/31b0e59ca4514a2d920ffb2605ee1864.png" >，<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202005/c4736875605d471fb62de7fdb639f4ae.png" >