Twodifferentbusinessescompeteonthesamekeyword.Richardbids4yuan,andhisqualityscoreisa4outof10.Clairebids2yuan,andherrelevanceis9outof10.Whowillwintheauction?
A: Richard
B: Claire
A: Richard
B: Claire
举一反三
- Twodifferentbusinessescompeteonthesamekeyword.Richardbids4yuan,andhisqualityscoreisa4outof10.Clairebids2yuan,andherrelevanceis9outof10.Whowillwintheauction. A: Richard B: Claire C: 缺省 D: 缺省
- Webecamefriendsquite________accident. A: by B: in C: at D: outof
- Given that an investor’s utility function is u=ln(w), he faces a gambling with an entry fee of 18 yuan: 10% probability to get 90 yuan, 90% probability to get 10 yuan, then this investor will: A: Accept this gambling and pay an entrance fee of 90 yuan B: Refused this gambling, but if the entry fee is less than 12.46 yuan, will accept this gambling C: Reject this gambling, no matter how much the entry fee is reduced D: Reject this gambling, but only accept the gambling if the entry fee drops to 5.54 yuan
- A．100 yuan a night.B．150 yuan a night.C．200 yuan a night.D．250 yuan a night. A: 100 yuan a night. B: 150 yuan a night. C: 200 yuan a night. D: 250 yuan a night.
- 【阅读理解（选择）/完型填空】基于以下描述回答 1-2 题: 下表是 9 名评委对 10 名学生的毕业设计进行等级评定结果: 评委 A B C D E F G H I J 1 1 2 4 3 9 6 5 8 7 10 2 1 4 2 5 6 7 3 10 8 9 3 1 3 4 5 2 8 9 6 10 7 4 1 3 4 5 2 6 10 8 7 9 5 1 9 2 5 6 3 4 8 10 7 6 1 4 9 2 5 6 7 3 10 8 7 1 3 5 10 2 6 9 7 8 4 8 1 3 5 7 6 4 8 10 2 9 9 1 2 8 4 9 6 3 7 5 10