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Question 1 of 75
1.
1 pointsPart I: MCQ
Section I: Mathematics (Questions 1 to 30)
Mr. Adittya, a renowned engineer, designed a ball so that when it was dropped, it rose with each bounce exactly one-half as high as it had fallen. The engineer dropped the ball from a 24-foot platform and caught it after it had traveled 23.25 yards. How many times did the ball bounce?
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Question 2 of 75
2.
1 pointsIn a nationwide poll, p people were asked 2 questions. If 2/5 of them answered “yes” to question 1, and of those 1/3 also answered “yes” to question 2, which of the following represents the number of
people polled who did not answer “yes” to both questions? Ans C
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Question 3 of 75
3.
1 pointsSami, one awesome money-monger, invested a certain sum of money in a simple interest bond whose value grew to Tk. 300 at the end of 3 years and to Tk. 400 at the end of another 5 years. What was the rate of interest in which he invested his sum?
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Question 4 of 75
4.
1 pointsNishat bought two old cars for Tk. 18,000 in total. By selling one at a profit of 25% and the other at a loss of 20%, she stays at break-even. What was the cost price of each car?
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Question 5 of 75
5.
1 pointsRahim and Sohail. live in the same house and work in the same place. Rahim takes 20 minutes and Sohail takes 30 minutes to reach workplace. Sohail starts from the house 5 minutes earlier than Rahim starts. How many minutes would Rahim take to meet Sohail
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Question 6 of 75
6.
1 pointsThe price of sugar increases by 32%. A, family reduces its consumption so that expenditure of the sugar is up by 10% only. If the total consumption of sugar before the price rise was 10 kg per month, then the consumption of sugar per month is approximately?
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Question 7 of 75
7.
1 pointsHasheem’s Taxi Service charges an initial fee of Tk. 55.50 at the beginning of a trip and an additional charge of Tk. 15.25 for each two-fifth of a mile traveled. What is the total charge for a trip of 3.6 miles?
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Question 8 of 75
8.
1 pointsIn an afternoon, some friends were enjoying chitchat among themselves in Dhaka University campus. One of them, after sometime, bought some biscuits so that each of them got exactly 3 biscuits’as light refreshment. As they were about to take their refreshment, three other friends joined them. Now it was not possible for them to divide those biscuits among themselves evenly. To solve the problem, one more biscuit was bought by them so that each got exactly two biscuits and hence they enjoyed their refreshment. How many people enjoyed the refreshment?
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Question 9 of 75
9.
1 pointsThe surface of a certain planet reflects 80 percent of the light that strikes it. If the clouds around the planet absorb 40 percent of the reflected light, what percent of the light that strikes the planet is reflected from the surface that passes through the clouds without being absorbed?
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Question 10 of 75
10.
1 pointsIn a market survey, 20% opted for product A whereas 60% opted for product B. The remaining individuals were not certain. If the difference between those who opted for product B and those who were uncertain was 720, how many individuals were covered in the survey?
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Question 11 of 75
11.
1 pointsThe electric company charge: Tk. 0.30 per kilowatt hour (KWH). Rahim used 2800 KWH in April, 3200 KWH in May, and 3600 KWH in June. What was his average costs of electricity for the 3 months?
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Question 12 of 75
12.
1 pointsThe age of the father of two children is twice that of the elder one added to four times that of the youngest one. If the arithmetic mean and product of the ages of the two children is 8 years and 48 years respectively, then what is the age of the father?
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Question 13 of 75
13.
1 pointsIf x and y are integers and – 6< x≤ 7 and – 3 ≤ y ≤ 9, then which of the following cannot be a value of xy?
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Question 14 of 75
14.
1 pointsA maximum of 25 grams of salt dissolves in 100 grams of water and any more salt, if added, remains undisclosed and a sediment falls at the bottom. Now. Water is evaporated from 1 kilogram of a 4% solution at the rate of 28 grams per hour. After how long would the salt start regimenting?
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Question 15 of 75
15.
1 pointsIf x, y and z are positive integers, and 4x = 5y = 6z, then what is the least possible value of x + y + z?
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Question 16 of 75
16.
1 pointsTwo friends, Rajib and Rahat, entered into a partnership investing Tk. 700 and Tk. 600 respectively.
After 3 months, Rajib withdrew 2/7 of his investment but after 3 months, he reinvested 3/5 of what he had
withdrawn. The profit at the end of the year was Tk. 726. If the profit was shared according to time weighted investment, then what was the difference between the profits of those two friends?
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Question 17 of 75
17.
1 pointsIf m is an integer, and y = (m -1) (m + 2) -(m -1) (m -2), then which of the following must be true?
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Question 18 of 75
18.
1 pointsIn a sample of 900 university students, all students are either freshmen or sophomores or junior or seniors, 24 percent are juniors and 72 percent are not sophomores. If there are 144 seniors, how many more freshmen than sophomores are there among the sample of students?
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Question 19 of 75
19.
1 pointsAt what acute angle, in degrees, is the minute hand and the hour hand of a clock inclined at 22 minutes past 6?
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Question 20 of 75
20.
1 pointsThere are 9 novel books, 4 drama books, 12 poetry books and 7 grammar books in my bookshelf. The books are randomly arranged in the shelf and not at all in the order of their type. My reading room where that bookshelf is located lacks sufficient lighting during evening time and as a result of that, types of that bookshelf are not visible, what is the least number of books that must be drawn from the bookshelf in the evening in order to get 6 books of a particular type?
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Question 21 of 75
21.
1 pointsThe length of a rectangular field is four times its width. If the cost of cultivating the field at Tk. 20 per square meter is Tk. 1,280 then what is the perimeter, in meters, of the rectangular field?
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Question 22 of 75
22.
1 pointsIn a class, the average score of boys in an examination is 64 and that of girls is 61, If the average score of the whole class is 62.2, then what percent of the class are the boys?
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Question 23 of 75
23.
1 pointsWith both inlets open, a water tank will be filled with water in 48 minutes. The first inlet alone would fill the tank in 2 hours. What is the capacity of the tank, in cubic meters, if in every minute the second inlet admits 50 cubic meters of water more than the first?
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Question 24 of 75
24.
1 pointsWhich of the following represents the ratio of the volumes of two solids, namely cylinder and cone having equal base area and height?
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Question 25 of 75
25.
1 pointsSajib has n candies, Where n is an integer such that 20 < n < 50. If he divides the candies equally among 5 children, he will have 1 candy remaining. How many candies will remain if he divides the candies among 7 children?
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Question 26 of 75
26.
1 pointsAt a beverage outlet, a certain drink of type “A” is prepared by mixing 4 parts milk with 3 parts fruit juice. Another drink of type “B” is prepared by mixing 4 parts fruit juice with 3 parts milk•, How many liters of fruit juice must be added to 14 liters of drink “A” to convert it to drink “B”?
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Question 27 of 75
27.
1 pointsIf square ABCD has an area of x2 and line segment AE has length 4, and line segment AF has length 3, then what is the area of IGCH in terms of x? [Picture not drawn to scale]
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Question 28 of 75
28.
1 pointsThe basic one-way train fare for a child aged between 3 and 12 years costs half the regular one-way train fare for an adult plus a reservation charge that is the same on the child’s ticket as on the adult’s ticket. One reserved ticket for an adult costs Tk. 216 and the cost of a reserved ticket for an adult and
a child (aged between 3 and 12) costs Tk. 327. What is the basic fare for the journey for an adult?
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Question 29 of 75
29.
1 points. For any 3 given numbers, which of the following always produces the same number as adding the 3 numbers together and then dividing the sum by 3? Ans B
- Ordering the 3 numbers numerically, from highest to lowest, and then selecting the middle number.
- Dividing each of the numbers by 3 and then adding the result together.
- Multiplying each number by 6, adding the resulting products together, and then dividing the sum by?
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Question 30 of 75
30.
1 pointsNimmi has 25 pairs of shoes. If she loses 9 individual shoes, what is the greatest number of matching pairs she could have left?
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Question 31 of 75
31.
1 pointsSECTION II: LANGUAGE & COMMUNICATION (Questions 31 to 60)
Questions 31 to 33: Reading Comprehension
Instruction: Read the following passage and select the best answer for each of the questions that follow. The Earth’s magnetic field is generated as the molten iron of the Earth’s outer core revolves around its solid inner core. When surges in the molten iron occur, magnetic tempests are created. At the Earth’s surface, these tempests can be detected by changes in the strength of the Earth’s magnetic field. For reasons not fully understood, the field itself reverses periodically every million years or so. During the past million years, for instance, the magnetic north pole has migrated between the Antarctic and the Arctic. Clearly, geophysicists who seek to explain and forecast changes in the field must understand what happens in the outer core. Unlike meteorologists, however, they cannot rely on observations made in their own lifetimes. Whereas atmospheric storms arise in a matter of hours and last for days, magnetic tempests develop over decades and persist for centuries. Fortunately scientists have been recording changes in the Earth’s magnetic field for more than 300 years
In the passage, the author is primarily concerned with
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Question 32 of 75
32.
1 pointsThe passage suggests which of the following about surges in the Earth’s
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Question 33 of 75
33.
1 pointsIn the lines 5-10, the author is primarily concerned with —
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Question 34 of 75
34.
1 pointsQuestions 34 to 40: Identification of incorrect sentence
Instruction: For each question, select the option that represents the incurred sentence. If no such option is found, mark (E) in the answer sheet.
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Question 35 of 75
35.
1 pointsIdentification of incorrect sentence
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Question 36 of 75
36.
1 pointsIdentification of incorrect sentence
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Question 37 of 75
37.
1 pointsIdentification of incorrect sentence
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Question 38 of 75
38.
1 pointsIdentification of incorrect sentence
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Question 39 of 75
39.
1 pointsIdentification of incorrect sentence
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Question 40 of 75
40.
1 pointsIdentification of incorrect sentence
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Question 41 of 75
41.
1 pointsInstruction: Read the following passage and select the best answer for each of the questions that follow.
Analyzing, the physics of dance can add fundamentally to a dancer’s skill. Although dancers see themselves warty in physical terms – as body mass moving through space under the influence of well-known forces and obeying physical laws – neither can they afford to ignore the physics of movement. For example, no matter how much a dancer wishes to leap off the floor and then start turning the law of conservation of angular momentum absolutely prevents such a movement. Some movements involving primarily vertical or horizontal motions of the body as a whole, in which rotations can be ignored, can be studied using simple equations of linear motions in three dimensions. However, rotational motions require more complex approaches that involve analyses of the way the body’s mass is distributed, the axes of rotation involved in different types of movement, and the sources of the forces that produce the rotational movement.
41.The author mentions all of the following as contributing to an understanding of the physics of dance except-
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Question 42 of 75
42.
1 pointsAnalyzing the physics of dance can add fundamentally to a dancer’s skill. Although dancers seldom see themselves totally in physical terms-as body mass moving through space under the influence of well-known forces and obeying physical laws-neither can they afford to ignore the physics of movement.For example, no matter how much a dancer wishes to leap off the floor and then start turning, the law of conservation of angular momentum absolutely prevents such a movement.
Some movements involving primarily vertical or horizontal motions of the body as a whole, in which rotations can be ignored, can be studied using simple equations of linear motion in three dimensions. However, rotational motions require more complex approaches that involve analyses of the way the body’s mass is distributed, the axes of rotation involved in different types of movement, and the sources of the forces that produce the rotational movement.
Analyses of which of the following would require the kind of complex approach described in the lines 14-19?
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Question 43 of 75
43.
1 pointsThe primary purpose of the passage is to –
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Question 44 of 75
44.
1 pointsQuestions 44 to 48: Fill in the Gaps
Instruction: Far each question, select the world (s) phrase (s) that appropriately fill (s) the gaps.
The authority ______ the admin officer for his _____ way of redacting.
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Question 45 of 75
45.
1 points“Kicking the bucket” is a humorous _____for “dying
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Question 46 of 75
46.
1 pointsThe lawyer’s pleading did not __ the harsh sentence of the judge; indeed, the lawyer’s ____
Only_____ the extent of the punishment as if throwing
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Question 47 of 75
47.
1 pointsNo one should go to that club as it is ____ bad people
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Question 48 of 75
48.
1 pointsIt was___ rather than genius that led the archeologist to his discovery of the ancient civilization
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Question 49 of 75
49.
1 pointsQuestions 49 to 53: Finding incorrect use of idioms
Instruction: Each question below consists of five options. You have to find out the incorrect usage of idioms from the first four options, If all the four options are correct, choose option (E).
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Question 50 of 75
50.
1 pointsFinding incorrect use of idioms
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Question 51 of 75
51.
1 pointsFinding incorrect use of idioms
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Question 52 of 75
52.
1 pointsFinding incorrect use of idioms
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Question 53 of 75
53.
1 pointsFinding incorrect use of idioms
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Question 54 of 75
54.
1 pointsQuestions 54 to 55: Reading comprehension
Instruction: Read the following passage and select the best answer for each of the questions of that follow.
National character is not formally considered by social scientists in discussing economic and social development today. They believe that people differ, and that these difference should be taken into account somehow, but they have as yet discovered no way to include such variables in their formal models of economic and social development. The difficulty lies in the nature of the data that supposedly define different national characteristics. Anthropologists and others are on much firmer ground when they attempt to describe the cultural norms for a small homogeneous tribe or village than when they undertake the formidable task of discovering the norms that exist in a complex modern nation-state composed of many disparate groups. The situation is further complicated by the nature of judgments about characters since such judgments are overly dependent on impressions, and since, furthermore, impressions are usually stated in qualitative terms, it is impossible to make a reliable comparison between the national characters of two countries.
It can be inferred from the passage that the social scientists mentioned in lines 1-4 would agree with which of the following statements?
- It is extremely difficult to create models that account for both economic and social development.
- Models of economic and social development would be improved by the inclusion of adequate descriptions of national character.
- It is important to supplement formal models of economic and social development with qualitative impressions of national character.
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Question 55 of 75
55.
1 pointsWhich of the following best describes the organization of the passage?
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Question 56 of 75
56.
1 pointsQuestions 56 to 60: Identification of word inappropriate in a context
Instruction: For each question, select the word that cannot be replaced for the word underlined, If no such word is found mark (E) in the answer sheet.
Abrar was so impetuous that he never took more than a few seconds to make up his mind.
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Question 57 of 75
57.
1 pointsIf people live in squalor for too long, the ruling elite can count on an insurgency.
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Question 58 of 75
58.
1 pointsThe secretary condoned the workers’ smoking in the corridor.
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Question 59 of 75
59.
1 pointsThe speaker’s address about a career is a little nebulous at this point.
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Question 60 of 75
60.
1 pointsIt is ludicrous to call a cottage a mansion.
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Question 61 of 75
61.
1 pointsSECTION III: ANALYTICAL ABILITY (Question 61 to 75)
Leaders of a garments’ union in Bangladesh on a strike against their garments company “KIRTONKHOLA” are contemplating additional measures to pressure the company to accept the union’s contract proposal. The union leaders are considering as their principal new tactic, a consumer boycott against “BHUBONESHSHOR”, a customarized super shop outlet, which is owned by “RIVERINE BANGLADESH”, the same group that owns “KIRTONKHOLA”. Answer to which of the following questions is LEAST directly relevant to the union leaders’ consideration of whether attempting a boycott of “BHUBONESHSHOR” will lead to acceptance of their contract proposal?
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Question 62 of 75
62.
1 pointsThe sense of delayed gratification of working now for later pleasure has helped shape the economic behavior of our society. However, that sense is no longer nurtured as consistently in our children as it once was. For example, it used to take a bit of patience to put together the toys that children got inside the cereal boxes; now the toys come in whole. Which of the following is an assumption made by the argument?
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Question 63 of 75
63.
1 pointsQuestions 63 to 65
In “RIGHT ON TIME” courier service, during an autumn day, a courier has to deliver six packages -Hurricane, Torpedo, Cyclone, Tornado, Typhoon, and Thunder. He delivers no other packages, and no two packages are delivered at the same time. The order in which the packages are delivered conforms to the following conditions: Ans C
Hurricane is neither delivered first nor delivered last.
Cyclone is delivered before Tornado is delivered.
Thunder is delivered after Tornado is delivered.
Typhoon and Cyclone are delivered in immediate succession, regardless of whether Typhoon or Cyclone is delivered first.
Which of the following is a full and accurate list of all packages which could be delivered last?
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Question 64 of 75
64.
1 pointsTorpedo could be delivered in all of the following positions except
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Question 65 of 75
65.
1 pointsIf Thunder is delivered before Hurricane, which of the following must be true?
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Question 66 of 75
66.
1 pointsThe number of people diagnosed with dengue fever (which is contracted from the bite of an infected mosquito) in Bangladesh this year is twice the number diagnosed last year. The authorities have concluded that measures to control the mosquito population have failed in the region. All of the following, if true, would cast doubt on the authorities’ conclusion
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Question 67 of 75
67.
1 pointsQuestions 67 to70.
It is a bright sunny day and the last Cricket match of Micromax GDI series between Bangladesh had New Zealand is about to begin. All the people of Bangladesh are very excited and eagerly waiting to watch the match. On that day, witn no exception, three sophomores named Rakshan, Salsabil, Tarnnum with two seniors named Udvash & Vanu and four freshmen named Wajhat, Xanbi, Yasrib, Zeehan are going to enjoy the match at Mirpur Stadium, Though they have nine tickets for the game but the seats against those tickets are scattered in three different arenas of the gallery. Each arena has a group of three adjacent seats. In this circumstance, they have to divide themselves into three groups but that is not so easy as they have certain reservations that must be followed while forming the groups. A funny constraint is that no sophomores can be together in any group and so are any seniors. Not only that, Wajhat in his very first day at university had an unfortunate mishap with Rakshan and thereupon he is not in a position to be in the same group of Rakshan. Last but not the least, Xanbi, being a bit obstinate, constraints herself to be in a group with Salsabil or Udvash or both.
Any of the following pairs of people could be in Xanbi’s group except
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Question 68 of 75
68.
1 pointsWhich of the following pairs of people can be in the same group as Wajhat?
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Question 69 of 75
69.
1 pointsWhich of the following must be true?
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Question 70 of 75
70.
1 pointsIf Rakshan and Udvash are two of the three people in the first group, who can be in the second and third groups respectively?
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Question 71 of 75
71.
1 pointsThe committee on gender discrimination in the workplace has highlighted Rainbow Company as a chief offender. Of the fifteen senior executives in the firm, only one is a woman. And of the thirty junior executives, only five are female. Rainbow could best defend itself against the charges by showing that
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Question 72 of 75
72.
1 pointsNineteenth-century art critics judged art by the realism of its method of representation. It was assumed that the realistic method developed from primitive beginnings to the perfection of formal realism. It is one of the permanent gains of the artistic revolution of the twentieth century that we are rid of this type of aesthetics. It can be inferred from the information given that the artistic revolution of the twentieth century had which of the following
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Question 73 of 75
73.
1 pointsStand next to the lamp-post and face west. Walk 20 yards and then turn 90 degrees clockwise. Walk another 10 yards and then turn 45 degrees anticlockwise. Walk another 15 yards, reverse your direction and walk 5 yards back. Turn 135 degrees clockwise and walk another 10 yards. In which direction are you now facing?
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Question 74 of 75
74.
1 pointsExactly 7 children – P, Q, R, S, T, U, and V – participated in and finished all of a series of races. There were no ties for any position at the finish of the races. The facts about the races were revealed as: V finished somewhere ahead of P and P finished somewhere ahead of Q. Not only that, either R finished first and T finished last, or S finishes first and U or Q finishes last. If in a race S finishes sixth and Q finishes fifth, which of the following can be true?
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Question 75 of 75
75.
1 pointsWhy save endangered species? For the general public, endangered species appear to be little more than biological oddities. A very different perception is gained from considering the issue of extinction in a wider context. The important point is that many major social advances have been made on the basis of life forms whose worth would never have been perceived in advance. Consider the impact of rubber-producing plants on contemporary life and industry: approximately two-thirds of the world’s rubber supply come from rubber-producing plants and is made into objects as diverse as rubber washers and rubber boots. Any of the following facts could be used as illustrative examples in addition to the example of rubber-producing plants EXCEPT-
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