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Travelling by cars is safer than travelling by planes.About 80% of plane accidents result in death of all passengers,while about 1% of car accidents result in death.Q.Which of the following if true would most seriously weaken in the argument above?
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A. Pilots are more trained than car drivers are.
B. Speed of car is lesser than that of planes.
C. The number of car accidents is several thousand times higher than the number of plane accidents.
D. Car carriers less number of passengers.
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| 2 |
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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| 3 |
Seven children--M,N,O,P,Q,X and Y eligible to enter a drawing contest.From these seven,two teams must be formed,a blue team and a yellow team,each item consisting of exactly three of the children.No child can be selected for more than one team.Team selection is subject to the following restrictions: If P is on the blue team,O must be selected for the yellow team.If M is on the blue team.If M is on the blue team.Q,if selected must be on the yellow team.Q cannot be on the same team as X.N cannot be on the same team as O.Q-If P and M are both on the blue team,the yellow team can consist of which of the following?
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A. N,O and Q
B. N,X and Y
C. O,Q and X
D. O,Q and Y
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| 4 |
A school is introducing a new testing system.To test the system,three trainers (Latif,Mehak and Osaf) and three dogs (Lottie,Muts and Ony) are assigned to three different rooms,one trainer,and one dog per room.The Initial assignment is as follows:Room1 : Latif and LottieRoom2 : Mehak and MutsRoom3 : Osaf and OnyThe participants have learned five different commands,each of which they will execute as soon as the command is given.Command A requires the trainer in Room 1 to move to Room 2,the trainer in Room 2 to move to Room 3,and the trainer in Room 3 to move to Room 1.Command B requires the dogs in Room 1 and 2 to change places.Command C requires the dogs in Room 2 and 3 to change places.Command D requires the dogs in Room 3 and 1 to change places.Command E requires each of the dogs to go to the room containing the trainer it was matched with in the initial assignment.Q.Which of the following commands or series of commands will yield a final arrangement in which Ony is in Room 2?
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A. One call of A.
B. Two calls of B.
C. Two calls of A followed by one call of E.
D. Two calls of A followed by one call of D.
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During 2006, from january through june,the Chairman of Physics Department will be on Sabbath.The Dean of college has asked each of the college six professors int he department---Akhter,Bilal,Chohan,Fraz,Hamid and Noman--to serve as acting chairman during one of these months.The physicists can decide the order in which they will serve,subject only to the following criteria established by the dean.i. Chohan will serve as chairman in February.ii.Akhter will serve as chairman before Hamid does.iii.Bilal and Fraz will serve as chairman in consecutive months.Q-Which of the following professors could serve as chairman in January?
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A. Bilal
B. Chohan
C. Fraz
D. Hamid
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| 6 |
During 2006, from january through june,the Chairman of Physics Department will be on Sabbath.The Dean of college has asked each of the college six professors int he department---Akhter,Bilal,Chohan,Fraz,Hamid and Noman--to serve as acting chairman during one of these months.The physicists can decide the order in which they will serve,subject only to the following criteria established by the dean.i. Chohan will serve as chairman in February.ii.Akhter will serve as chairman before Hamid does.iii.Bilal and Fraz will serve as chairman in consecutive months.Q-In how many ways can the schedule be made up if Noman has to serve as Chairman in May?
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A. 1
B. 3
C. 6
D. 4
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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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| 8 |
According to the new office smoking regulation,only employees who have enclosed offices may smoke at their desks.Virtually,all employees with enclosed offices are at the professional level,and virtually all secretaries employees lack enclosed offices.Therefore secretaries who smoke should be offered enclosed offices.1.Which of the following is an assumption that enables the conclusion above to be properly drawn?
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A. Employees at the professional level who do not smoke should keep their enclosed offices.
B. Employees with enclosed offices should not smoke at their desks,even though the new regulations permit them to do so.
C. Employees at the secretarial level should to smoke at their desks,even if they do not have enclosed offices.
D. The smoking regulations should allow all employees who smoke an equal opportunity to do so,regardless of an employee's job level.
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| 9 |
A Government College sports president wishes to select four members of a sports-wing committee as special representatives to meet the requirements of college's sports activities.The committee consists of eight members four of which (K,L,M and M) are sports teachers whereas the other four (P,Q,R andS) are students.The four representatives must consist of exactly two sports teachers and two students.Either K or L must be one of the representatives but K and L both cannot be the representatives.If P is a If R is a representative then L cannot be a representative.Q-If R is a representative but M is not a representative then the whole group can be determined if it were also true that?
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A. K is a representative
B. N is a representative
C. P is a representative
D. S is not a representative
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In a shopping mall, six steps lead from the first to the second floor. Four peoples A, B, C, and D are to go from first floor to the second floor following the rules given below. No two people can be on the same step. A is two steps below C. B is a step next to D. Only one-step is vacant (No one standing on that step). Denote the first step by step I and second step by step 2 etc. Q: If A is one the first step, which of the following is true?
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A. B is on the second step
B. C is on the fourth step
C. E could be on the third step
D. D is on higher step than C
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