Subject Analytical Ability
76. Disposable diapers, while a convenience, are an environmental disaster. If people would use cloth diapers instead of those made of disposable paper, much less paper would be produced saving millions of trees each year. Therefore, people should go back to buying, washing and reusing cloth diapers and Earth’s precious natural resources would not be consumed so rapidly.
This argument depends of which of the following assumptions?
Cloth diapers are never disposed of.
The current trend in infant care is doing things “the old-fashioned way.”
The process of washing cloth diapers consumes fewer natural resources than that of using disposable diapers.
Modern people like their conveniences more than anything else.
The annual cost to the consumer of using cloth diapers in only 20% the annual cost of using disposable diapers.
Ans.
77. The popular nation that a tree’s age can determined by counting the number of internal rings in its trunk is generally true. However, to help regulate the internal temperature of the tree, the outermost layers of wood of the Brazilian ash often peel away when the temperature exceeds 95 degree Fahrenheit, leaving the tree with fewer rings than it would otherwise have. So only if the temperature in the Brazilian ash’s environmental never exceeds 95 degrees Fahrenheit, elay eing the tree with fewer rings than it would otherwise have. So only if the temperature in the Brazilian ash’s environment never exceeds 95 degrees Fahrenheit will its rings be a reliable measure of the tree’s age.
Which of the following is an assumption on which the argument above depends?
The growth of new ash rings in a tree is not a function of levels of precipitation.
One day Brazilian ash loses rings because of excessive heat.
One day of temperatures above 95 degrees Fahrenheit will cause the Brazilian ash to lose one ring.
The internal rings of all trees are of uniform thickness.
The numbers of ratings that will be lost when the temperature exceeds 95degrees Fahrenheit is not predictable
Ans.
78. Mr. Shafiq receives 10% raise each year for three consecutive years. What was his salary after three raises if his salary was TK. 10,000 per month?
13105
13310
14520
14109
15221
Ans.
79. ‘Road accidents have increased significantly’. This statement will be strengthened by the following EXCEPT:
Drivers are running cars recklessly
Only well-trained drivers are driving the cars
Road trafficking is almost absent
Street trafficking is not working at night
Road signals are not abide by the drivers
Ans.
80. In a famous experiment by Pavlov, when a dog smelled food, it salivated. Subsequently, a bell was rung whenever food was placed near the dog. After a number of trials, only the bell was rung, where upon the dog would salivate even though no food was present.
Which of the following conclusion may be dawn on the above experiment?
Dogs are easily fooled.
Doges are motivated only by the sound of a ball.
The ringing of a ball was associated with food.
A conclusion cannot be reached on the basis of one experiment.
Two stimuli are stronger than one.
Ans.
81. All elephants are grey
All mice are grey
Therefore, I conclude that all elephants are mice
The argument above is invalid because -
The writer bases his argument on another argument that contains circular reasoning.
The writer has illogically classified two disparate groups together when there is no relationship between them, except that they both have the same attribute.
The writer has made a mistaken analogy between two dissimilar qualities.
The writer has used a fallacy which involves the ambiguous description of animals by their color.
The writer has failed to express his reasoning fully.
Ans.
82. Mr. and Mrs. Mutalib and their Malek want to cross the Buriganga River the only way across is with Mr. Mutalib in his rowboat.Mr. Mutalib will not allow anyone to row his boat and will take only one passenger at a time. Malek is only a little boy so he can not be left alone on the river bank.
Which of the following conditions is not part of the successful passage of Mr. Mutalib across the river?
Mr. Mutablib crosses the river first
Mr. Mutalib crosses the river last
Mr. and Mrs Mutalib do not cross the river together
Malek crosses the river first
Malek cross the river second.
Ans.
Each question below is followed by two statements numbered (I) and (II) use the date given (I) and (II) together with other available information to determine whether the statements are sufficient to answer to question. Then tick the correct answer as per the following instructions.
a. If you can get the answer from (I) ALONE but not from (II) alone.
b. If you can get the answer from (II) ALONE but not from (1) alone.
c. If you can get the answer from BOTH (I) and (II)TOGETHER, but not from (1) alone or (11)alone.
d. If EITHER statement (I) ALONE or statement (II) ALONE is sufficient.
e. If you CANNOT get the answer from statements (I) and (II) TOGETHER, but need more date.
83. There is a match between Bangladesh and Korea. Bangladesh is lagging behind by two goals. Last five minutes are remaining. would Bangladesh lose?
I. In the last five minutes, Alfaz scored 3 goals II.Korea second 3 goals in the match.
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Ans.
84. Is average (arithmetic mean) score of GMAT 500?
I. Half of the students scored more then 500 and half less than 500
II. Highest is 800 and lowest is 200
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Ans.
85. If the teacher adds four students to the class, can he evenly distribute the class in groups of eights student?
I. If 12 students are added to class then the teacher can divide the students evenly in groups of 8.
II. Initially, the number of students is not divisible by 8.
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Ans.
86. Of the 300 students who speak French, Russian or both how many speak only French?
I. 196 students speak both French and Russian.
II. 58 students speak Russian only.
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Ans.
87. Total amount of Tk. 38,500 was distributed among Rahim, karim and sohana?
I. Rahim gets 2/9 of what the other two get.
II. Karim gets 3/11 of what the other two get.
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Ans.
Answer the questions based on the following information.
Four sisters Suvarna, Tara, Salma, and Sonia are playing a game such that the loser doubles the money of each of the other players from her share. There played four games and each sister’s lost one game in alphabetical order. At the end of fourth game each sister had Tk. 32.
88. How many taka did Suvarma start with?
Tk. 60
Tk. 34
Tk. 66
Tk. 28
Ans.
89. Who stared with the lowest amount?
Suvarna
Tara
Salma
Sonia
Ans.
90. Who started with the highest amount?
Survarna
Tara
Salma
Sonia
Ans.
91. What was the amount with Salma at the end of the second round?
Tk. 36
Tk. 72
Tk. 16
None of these
Ans.
92. If m = (-8) 4 and n= - (-8) 7 , then
m is greater then n
m is smaller than n
m is equal to n
all of these
none of these
Ans.
93. If p = the number of months in 7 years and q = the number of days in 12 weeks
p > q
q > p
p = q
all the these
none of these
Ans.
94. The average (arithmetic mean) of x and y is 20, if z = 5, what is the average of x, y and x?
8
10
12
15
17
Ans.
95. The smallest prime number greater than 20 is
21
23
25
27
29
Ans.
96. If the average (arithmetic mean) of 5 consecutive integers is 12, what is the sun of the least and the greatest of the integers ?
14
12
11
24
10
Ans.
97. In a certain shop, notebooks that normally sell for BDT 1.50 each are on sale at 2 for BDT 2,89. How much can be saved by purchasing 10 of these notebooks at the sale price?
BDT1.00
BDT 0.85
BDT0.65
BDT.055
BDT 0.45
Ans.
98. If xy ≠ 0, then x-1 xy =
1 x - 1 xy
x y - 1 xy
1 x - x
1 y - 1 xy
1 xy - 1 y
Ans.
99. If p and q are integers and ( pq - p) is odd, then which of the following must be even?
p + q
p-q
p q + q
p
none of these
Ans.
In each of the following questions, an idiomatic expression a proverb has been given followed by some alternatives. Choose the one which best expresses the meaning of the given idiom/proverb .
100. A message from the first to the second supervisor in which of the following pairs can be sent using exactly intermediary?
F to M
H to F
J to G
K to H
Ans.
Total Question : 25
Total Hit : 0
Correct : 0
Wrong/Cheat : 0