问一道英文逻辑题Question 13---16(1) All P and X are N.(2) All N exce
来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/08/25 18:55:42
问一道英文逻辑题
Question 13---16
(1) All P and X are N.
(2) All N except P are X.
(3) No P are M.
(4) No R are N.
(5) All M are either X or R.
(6) No Q are X.
13 Which of the following statements must be true if the above six statements are ture?
I.No R are P.
II.Some X are P.
III.Some X are M.
(A) I only
(B) I and II only
(C) I and III only
(D) I,II,and III.
(E) Neither I,II,nor III.
14 Which of the following must be false given the conditions as stated?
(A) No Q are P.
(B) Some Q are neither N nor R.
(C) Some R are X.
(D) All R are M.
(E) Some X are not M.
15 Which of the numbered statements can logically be deduced from one or more of the other statements?
(A) (2) (B) (3) (C) (4)
(D) (5) (E) (6)
16 If statement (2) were shown to be false,which of the following would necessarily be true?
(A) Some M are neither X nor R.
(B) Some P are not N.
(C) Some Q are X.
(D) Some N are neither P nor X.
(E) Either some X are P or some N are neither P nor X,or both.
Either some X are P or some N are neither P nor X,or both 重点翻译一下
首先 第一题选 A
16题 D为什么错?
Question 13---16
(1) All P and X are N.
(2) All N except P are X.
(3) No P are M.
(4) No R are N.
(5) All M are either X or R.
(6) No Q are X.
13 Which of the following statements must be true if the above six statements are ture?
I.No R are P.
II.Some X are P.
III.Some X are M.
(A) I only
(B) I and II only
(C) I and III only
(D) I,II,and III.
(E) Neither I,II,nor III.
14 Which of the following must be false given the conditions as stated?
(A) No Q are P.
(B) Some Q are neither N nor R.
(C) Some R are X.
(D) All R are M.
(E) Some X are not M.
15 Which of the numbered statements can logically be deduced from one or more of the other statements?
(A) (2) (B) (3) (C) (4)
(D) (5) (E) (6)
16 If statement (2) were shown to be false,which of the following would necessarily be true?
(A) Some M are neither X nor R.
(B) Some P are not N.
(C) Some Q are X.
(D) Some N are neither P nor X.
(E) Either some X are P or some N are neither P nor X,or both.
Either some X are P or some N are neither P nor X,or both 重点翻译一下
首先 第一题选 A
16题 D为什么错?
13 c
14 c
15 b
16 e
我是画集合圈圈做的,不是很确定
一些X是P或者一些N既不是P也不是X,或者两种情况同时存在
D的答案不全
14 c
15 b
16 e
我是画集合圈圈做的,不是很确定
一些X是P或者一些N既不是P也不是X,或者两种情况同时存在
D的答案不全
问一道英文逻辑题Question 13---16(1) All P and X are N.(2) All N exce
1)When the speaker asked a question,the listeners all sat &n
解析三个英文句子QUESTION 1 :Get all these information and expertise
英语翻译Beuaty LoveBeauty and love are all my dream;They chang n
一道集合题,设M={x | x=10n,n∈N},P={x | x=15n,n∈N},求M ∩ P.
请教一道集合题已知集合M={x丨x=n,n∈Z},N={x丨x=n/2,n∈Z},P={x丨x=n+0.5,n∈Z},为
英语翻译forces of 5N,2N and 12N,all lying in the same plane,act
一道初一代数化简题,已知m,n,p满足|2m|+n=0.|n|=n,p+|p|=1,化简|n|-|m-p-1|+|p+n
数学真题一道Prime numbers k and n are each greater than 2,and they
英语填空题与选择题1.Trees,grass and flowers are all _____(plants or p
英语翻译1 The only way to have a friend is to be one 2 all are n
求一道英语连词题plants are greedy and will use all this water up,___