SECTION 1- H$ V3 T* J. f `+ M' d/ k
- ^4 S, L7 j+ e' k/ OTime-35 minutes5 a0 k8 L1 F9 A: o+ r" e
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24 Questions
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1 Q) ]9 x. L- X4 I, G6 c/ s$ T/ GDirections: Each group of questions in this section is based on a set of conditions. In answering some of the questions. If may be useful to draw a rough diagram Choose the response that most accurately and completely answers each question and blacken the corresponding space on your answer sheet
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8 h* }9 b; c7 _4 tQuestion 1-6/ E3 R. M H1 N* J, x
- B8 L- s) @+ q* y0 A( b! _Eight new students-R, S, T, V, W, X, Y, Z-are being divided among exactly three classes-class 1, class 2, and class3. Classes 1 and 2 will gain three new students each: class 3 will gain two new students. The following restrictions apply:
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R must be added to class 1.
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9 M! K$ _, N- `% K$ }& W- V S must be added to class 3.
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$ v4 ]# W- K5 d4 _! q9 w Neither S nor W can be added to the same class as Y.4 Q$ W3 x) e8 i- J6 p! B
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V cannot be added to the same class as Z.$ g9 i/ _1 R2 S/ E
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If T is added to class 1, Z must also be added to class 1.
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1.Which one of the following is an acceptable assignment of students to the three classes?
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1 2 35 d/ x2 ]" m& l8 K5 Y
8 @" K0 c6 R9 ]' h( ] (A) R, T, Y V, W, X S, Z
1 K, [5 v! q) b' y, J# T5 P) S (B) R, T, Z S, V, Y W, X
: `: B# M% V0 V3 w (C) R, W, X V, Y, X S, T
( {7 d# ]0 \% R& Z (D) R, X, Z T, V, Y S, W* N0 q5 I" L8 P1 g7 D* a
(E) R, X, Z V, W, Y S, T
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2.Which one of the following is a complete and accurate list of classes any one of which could be the class to which V is added?; n& K Y& T/ S2 p% K/ m
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(A) class 17 {3 @& {. o: X% Z* C6 v. F/ ^* `! r
(B) class 33 w/ H. x5 Q1 Q! A8 v
(C) class 1, class 3/ K' p- X' e5 j( N
(D) class 2, class 3
: ?, V. V( f+ s. F1 T1 |# G (E) class 1, class 2, class 3.
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3.If X is added to class 1, which one of the following is a student who must be added to class 2?4 i: r: Y2 H" k% c3 D) L& X
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, v1 m7 y( h% L, D7 { (B) V& ~! E* m4 l% t- t2 \$ J! G) z# D
(C) W9 @ T& t6 ~" ^ i& K
(D) Y6 M) I4 J% x8 J7 f: f5 R" d$ L
(E) Z
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4.If X is added to class 3, each of the following is a pair of students who can be added to class 1 EXCEPT
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* j1 m2 G( a, p( ?, K% r2 v (A) Y and Z
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- d0 }/ Y2 T# l (D) V and W- z& }# z. C+ z( W& Z
(E) T and z
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/ y2 z* a% l3 K ^5.If T is added to class 3, which one of the following is a student who must be added to class 2?/ z9 T" k' j5 {- Q T5 E
) w6 C) |" l6 d% l9 m (A) V1 D) V! Q* J; z
(B) W
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2 i5 Y- U0 R d5 a y7 @ (D) Y! G. I5 F6 r V( L/ K
(E) Z
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; `3 _( A, E7 ?5 i0 \/ Y3 E! T3 k# ~6.Which one of the following must be true?$ b' p5 ~9 X/ S# a. b5 B
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(A) If T and X are added to class 2. V is added to class 3.! b$ a$ I6 _, X4 G" q8 S
(B) If V and W are added to class 1. V is added to class 3.
" P9 J4 j; J, R5 b! P4 A$ D [3 H$ Y (C) If V and W are added to class 1. V is added to class 3.
' y1 R" W2 q% {, l \* @ (D) If V and X are added to class 1. V is added to class 3.
" g' v) }; I- N" C/ H" o! { (E) If Y and Z are added to class 2. V is added to class 2 |
发表于 2012-8-15 13:24:23
