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Light bulbs that emit lower-intensity light save energy by requiring less electricity.Therefore,If homeowners use only low-intensity light bulbs,their electric bills will decrease.Q-Which of the following represents a necessary assumption for the above argument?
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A. Low-intensity light bulbs are less expensive than more standard light bulbs.
B. By lowering electricity use,homeowners can help decrease pollution levels in their communities.
C. The low-intensity light bulbs are as effective in providing light as standard light bulbs.
D. Homeowners are always concerned with lowering their utility bills.
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| 2 |
Each of the following problems has a question and two statements which labeled 1 and 2.Use the data given in 1 and 2 together with other information given in the statement,and find a correct answer by using basic mathematics and and everyday facts.Q-If M > N and O >P,then,M + O > N +P. Is S > T?1. S + A > T + B2. A > B
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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 and2.COMBINED 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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| 3 |
Plant P thrives in environments of great sunlight and very little moisture.Desert D is an environment with constant,powerful sunlight and next-to-no moisture.Although Plant P Thrives in the areas surrounding Desert D,it does not exist naturally in the desert,nor does it survive long when introduced there.Which of the following would be most useful in explaining the apparent discrepancy above?
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A. For one week in the fall,Desert D gets consistent rainfall.
B. The environment around Desert D is ideally suited to the needs of Plant P.
C. Due to the lack of sufficient moisture,Desert D can support almost found in Desert D.
D. Plant P cannot survive in temperatures as high as those normally found in Desert D.
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| 4 |
The principal of a college is forming a committee.There are to be five members:three teachers,chosen from Mr A,Mr C, Mr.D, Mr E; and two students,chosen from L,M,N and O. The composition of the committee must conform the following conditions:Q-In how many different ways can the principal select an acceptable committee?
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A. Less than 3
B. 3
C. 7
D. More than 7
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| 5 |
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:In case A is the third of the first mates to speak, and L is the captain whose first mate is not present, which among the following statements must be true?
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A. A spoke sometime before L
B. D spoke sometime before O
C. L spoke sometime before O
D. O spoke sometime before L
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| 6 |
Society for special education is to prepare seven blind students for national Naat competition in the month of Ramzan. Controller for academics of the society selects seven students —Tahir, Usman, Veena, Waseem, Ghias, Yasin, and Zafar. For this purpose, the students are to give a recital, and their instructor is deciding the order in which they will perform. Each student will perform exactly one Naat. In deciding the order of performance, the instructor must observe the following restrictions: Ghias cannot perform first or second. Waseem cannot perform until Ghias has performed.Neither Tahir nor Yasin can perform seventh. Either Yasin or Zafar must perform immediately after Waseem performs. Veena must perform either immediately after or immediately before Usman performs. Q:If Veena performs first, which one of the following must be true?
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A. Tahir performs sixth
B. Ghias performs third
C. Zafar performs seventh
D. Tahir performs immediately after Yasin
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| 7 |
In the first message to Congress,Harry Truman said,"The responsibility of the United States is to serve and not dominate the world."Q.Which of the following is one basic assumption underlying Truman's statement?
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A. The United States is capable of dominating the world.
B. The United States chooses a serve rather than dominate the world.
C. World domination is a virtue.
D. One must be decisive when facing a legislative body for the first time.
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| 8 |
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, all the three switches are ON in the second setting, which among the following could have been the default setting?
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A. AON,BON,CON
B. AON,BON,COFF
C. AON,BOFF,CON
D. AON,BOFF,COFF
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| 9 |
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: If C is switched to the new office, which of the following cannot move to the new office
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A. B
B. D
C. F
D. G
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| 10 |
A city map representing roads M,N,O,P,Q and R.Link roads cannot have the same colour in the map.The roads link to each other are as under:Each M,N,P and Q has link to O.P has a link to Q.Each of M and N has a link to R.Which of the following roads can be the same colour as O on the map?
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A. N
B. P
C. Q
D. R
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