黑人问号的一道CR题

GPSGWJ

                                                                                                                                                                                             
Steve: Rick and Harriet, two of my red-haired friends, are irritable. It seems true that red-haired people have bad tempers.
John: That’s ridiculous. Red-haired people are actually quite docile. Jeff, Muriel, and Betsy — three of my red-haired friends — all have placid demeanors.
Which of the statements below provides the most likely explanation for the two seemingly contradictory statements above?

A) The number of red-haired people whom Steve knows may be different from the number of red-haired people whom John knows.
B) The number of red-haired people whom both Steve and John know may not be greater in total than the number of non-red-haired people whom both Steve and John know.
C) It is likely that Steve or John has incorrectly assessed the temperament of one or more of his red-haired friends.
D) It is likely that both Steve and John have friends who are not red haired and yet slao have bad tempers.
E) The examples that Steve uses and the examples that John uses to support their conclusions are likely both valid.


OA: E

第一次见这种摸不着头脑的题，麻烦走过路过的NN讲一下思路 谢谢

                                
                        
               
        

宋痂岛__

答案是选E吗

GPSGWJ

宋痂岛__ 发表于 2017-10-9 10:57
答案是选E吗

对的

宋痂岛__

GPSGWJ 发表于 2017-10-9 11:35
对的

你做对了吗
你是怎么想的呢~

katy2230

想問lz, D 為何錯

GPSGWJ

katy2230 发表于 2017-10-10 16:46
想問lz, D 為何錯

我也很confused 等待NN回答

qiuqiuyu

e为什么是对的……我觉得这题的explanation应该是这两个人认识的人都不够多