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An island, five kilometers away in the sea is connected to the land by two ways, three hanging bridges A, B, and C and three water routes 1,2 and 3.The managing authority offers services to people for coming in and for going out by officially managed vehicles on both ways. When it snows, morning service on B is delayed. When it rains or snows, service on A, route 2 and route 3 are delayed in both the morning and afternoon When temperature falls below 30 degrees Fahrenheit afternoon service is cancelled on either A or on the route 3, but not both.When the temperature rises over 90 degrees Fahrenheit, the afternoon service is cancelled in either on C or on the route 3 but not both.When the service on A is delayed or cancelled, service on the C, which connects A is delayed.When service on the router 3 is cancelled, service on B, which connects the route 3 is delayed. Q: On August 15th with the temperature at 97 degrees Fahrenheit, it begin to rain at 1 PM. What is the minimum number of services will be affected?
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A. 2
B. 3
C. 4
D. 5
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The microwave oven has become a standard appliance in many kitchens,mainly because it offers a fast way of cooking food,You some homeownersbelievethat the ovens are still not completely safe.Microwave,therefore,should not be a standard appliance until they are more carefully researched and tested.Q-Which of the following if true would most weaken the conclusion of the passage above?
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A. Those homeowners in doubt,about microwave safety ought not to purchase microwaves.
B. Homeowners,often purchase items despite knowing they may be unsafe.
C. Research and testing of home appliances seldom reveals safety hazards.
D. Microwaves are not as dangerous as steam iron,which are used in almost every home.
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Nine individuals - Z, Y, X, W, V, U, T, S and R are to serve on three committees labeled A, B and C. Each candidate should serve on exactly one of the committees. Committee A should consist of exactly one member more than that of committee B. It is possible that there are no members of committee C Among Z, Y and X none can serve on committee A. Among W, V and U none can serve on committee C. Among T, S and R none can serve on committee C. Q:In case T and Z are the individuals serving on committee B, how many of the nine individuals should serve on committee C?
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A. 3
B. 4
C. 5
D. 6
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The office staff of a firm engaged in marketing of innovative gimmicks consists of three accountants--A, B, C and five secretaries-- D, E, F, G, H. The top management is planning to expand its market by opening a new setup in another city using two accountants and three secretaries of the present staff. To do so they plan to separate certain individuals who don't function well together. The following guidelines were established to set up the new office I Accountants A and C cannot work together happily as A is a chain smoker and C is allergic to smoking and should not be sent together to the new office as a team II C and E function well alone but quarrel when work together so, they should be sent to the new office as a team Ill D and G have not been on speaking terms and shouldn't go together IV Since D and F have been competing for promotion they shouldn't be a team. Q: A majority of directors favored A to work as an accountant in the new office which of the following cannot be a possible working unit.
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A. ABDEH
B. ABDGH
C. ABEFH
D. ABEGH
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On a factory control room, there are three ON-OFF switches on central control panel, labeled A,B, and C. They are changed from default setting to a required setting based on the following rules: In case only switch A is ON in the default setting, then turn switch BON.. In case switches A and B are the only switches ON in the default setting, then turn switch CON. In case all the three switches are ON,in default setting, then turn the switch C OFF. For any other default setting turn ON all switches that are OFF and turn OFF all switches,if any, that are ON. Q:In case in default setting the switches A and B are ON and the switch C is OFF, then what could be the second setting?
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A. AON, BON, CON
B. AON, BOFF, CON
C. AON, BOFF, COFF
D. AOFF, BON,COFF
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Four captains and the first mates of three of them were to attend the annual meeting at head quarters. The captains were Luqman, Manzoor, Nauman, and Osaf, the mates were Ayesha, Durya, and Gia. Each person in turn delivered a report to the chairperson as follows: Each of the first mates delivered their report exactly after captain. The first captain to speak was Manzoor, and in Nauman spoke after him. . present the person with first letter of his name) Q: Among the following statements, which would make M, D, N, G, L, O, A the only possible sequence of speakers?
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A. D is M's first mate; G is N's first mate A is O's first mate
B. D is M's first mate; G is N's first mate; A was the second to speak after L.
C. The order of the first four speakers was M,D,N,G
D. The order of the last three speakers was L,O,A
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Two statements,labeled (1) and (2),follow each of the following given questions.The statements contain certain information in the question you do not actually have to compute an answer,rather than you have to decide whether the information given in the statements (1) and (2) is sufficient to find a correct answer by using basic mathematics and everyday fact?Q-Can any of the four rivers be more than 200 meters wide?1.The narrowest of the four rivers is 140 meters wide.2.Average width of the four rivers is 200 meters.
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A. Statement 1.Alone is sufficient but 2. ALONE is not sufficient to answer this question.
B. Statement 2.ALONE is sufficient but 1.ALONE is not sufficient to answer this question.
C. Statements 1 and 2.TOGETHER are sufficient to answer the question but NEITHER of them is sufficient ALONE.
D. Statements 1 and 2 COMBINED are not sufficient to answer the question and additional information is needed to find the correct answer.
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Two statements, labeled X and Y, follow each of the following questions.The statements contain certain information.In the questions you do not actually have to compute an answer rather you have to decide whether the information given in the statement X and Y is sufficient to find a correct answer by using basic mathematicsand everyday facts.Q-Captain of national hockey team should be the most popular member of the team.Who is the captain of Pakistan's national hockey team?X. Saqlain is the best player on the team.Y, junaid is the senior-most member.
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A. Statement X.Alone is sufficient but Y.Alone is not sufficient to answer this question.
B. Statement Y.Alone is sufficient but X.Alone is not sufficient to answer this question.
C. Statement X and Y TOGETHER are sufficient to answer the question but NEITHER of them is sufficient Alone.
D. Statements X and Y.COMBINED are NOT sufficient to answer the question and additional information is needed to find the correct answer
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A carrier must deliver mail by making a stop at each of six buildings: S,T,U,V,W and X,Mail to be delivered are of two types,ordinary mail and priority mail.The delivery of both types of mail is subject to the following conditions:Regardless of the type of mail to be delivered mail to W and mail to X must be delivered,mail to W and mail to X must be delivered before mail to U is delivered,Regardless of the type of mail to be delivered,mail to T and mail to S must be delivered before mail to X is delivered.Mail to buildings receiving some priority mail must be delivered,as far as the above conditions permit,before mail to buildings receiving only ordinary mail.Q-If S is the only building receiving priority mail,which of the following lists the buildings in an order,from first through sixth,in which they can receive their mail?
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A. T,S,W,X,V,U
B. S,T,W,U,X,V
C. S,T,W,U,X,V
D. S,W,T,X,V,U
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A city wagon has exactly sis stops on its route, The wagon first stops at stop one and then at stops two, three, four,five, and six respectively. After the wagon leaves stop six, the bus turns, returns to stop one, and repeats the cycle.The stops of the wagon are named as L,M.N,O,P and Q. P is the third stop.M is the sixth stop. The stop O is the stop immediately before Q. N is the stop immediately before L. Q:If N is the fourth stop, which among the following must be the stop immediately before P.
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A. O
B. Q
C. N
D. L
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