Searching for "number"

Q:

The question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a 'strong' argument and which is a 'weak' argument.
Statement:

Should women be allowed into combat arms if they meet all standards?
Arguments:
I. Yes, women have already proven competence in combat – they have already been exposed to combat in Iraq and Afghanistan, so it makes no sense to officially continue excluding them.
II. No, the average female is physically weaker than the average male.

A) Only argument I is strong B) Only argument II is strong
C) Either I or II is strong D) Neither I nor II is strong and
 
Answer & Explanation Answer: A) Only argument I is strong

Explanation:

Argument I is strong as it gives a proper reason as to why women should be included in combat arms – because they have already worked in this area in Iraq and other places and so it makes sense to include them officially. Argument II is weak because it talks about a general scenario in comparing an average female with an average male.
However, what if a woman with exceptional athletic ability and toughness can meet and even exceed the standards currently set for male troops, on what basis should she be denied entry into combat arms? Therefore, option 1 is the correct answer.

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Q:

In the following question, a sentence is given with some bold words which may contain errors. Below the sentence, a table is given with two columns in which column 'A' contains the list of bold words, and in column 'B' the suggested corrections are listed. You have to choose the best alternative among the four given options. If no correction is required against the given bold words, mark (E), i.e., "None of the above" as your answer.
The condition of the hospital and its services reflecting on the inadequacy of Bihar's healthcare system, with patients usually increasing the number of beds available being treated on the floor, insipid food and long bill of medication and services.

A) Both (1)-(5) and (4)-(8) B) (2)-(6)
C) (1)-(5) D) Both (4)-(8) and (1)-(5)
 
Answer & Explanation Answer: B) (2)-(6)

Explanation:

Abilities belong to humans, not of institutions. The number of beds in a hospital are fixed. They cannot be increased beyond a certain limit. So, if the number of beds is less, the number of patients often exceed the number of beds. Insipid and tasteless are synonymous, so no change there. Both medication and medicine have bills, so, changing hem wouldn’t make a difference. Hence, the correct answer is 2.

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Filed Under: English
Exam Prep: TOEFL , CAT

Q:

In the question given below, three paragraphs are given, which are jumbled. Find the correct sequence of these paragraphs so that they form a meaningful passage.
A. The power of compounding works the way it does because you are reinvesting the interest that you earn back into the instrument, besides giving it time to grow. Let’s simplify it further. Say in the first year you invest ₹100 and you get 10% annual return of ₹10. Next year, along with ₹110 (the first year principal amount and the interest amount), you will put another ₹100. The ₹10 you earned as interest gets reinvested, helping you grow your money faster.

B. To get a perspective, let’s turn to some numbers. Say you started investing ₹3,000 a month when you were 25, and go on till you are 60. At an average annual rate of 7% returns, your corpus will grow to ₹53.24 lakh. If you decide to start investing at the age of 35 years, even if you put aside double the amount— ₹6,000 per month — till the age of 60, the value of your corpus will be only ₹48.72 lakh. The example shows that you would need half the amount to get more in returns if you start investing early.
C. Adulting can’t wait when it comes to savings and investing. Why you may ask? If you delay your investments, how will you see the magic of compounding? When it comes to investing, you need to start early. In fact, you should start saving and investing as soon as you start earning. Compounding allows you to build a bigger corpus with a smaller amount.

A) BAC B) CAB
C) BCA D) ABC
 
Answer & Explanation Answer:

Explanation:

The correct sequence is CBA.

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Filed Under: English
Exam Prep: TOEFL , GRE , CAT

Q:

A passage with three blanks, followed by five options, each containing one word, is given. Choose the word that can fill all the three blanks.
The ability of humans to ___________ the landscape and recognize the consequences of doing so puts us in a peculiar position. There are several animals on earth that show this same kind of intelligence. Some animals have extensions to ___________ their environment and some do not. As a species we are assigned the duty to provide and proliferate. Our goal is to achieve stability for ourselves and our kin. However, we also have an obligation to maintain the environment, as we depend on the resources and services it provides. The question then becomes:
what is our role in nature? Do we have the right to _________ the land, factory farm animals, and pollute waterways? Or do we have an obligation to reduce our numbers and merely subsist? In order to answer these questions, we must rely on our knowledge of Earth, evolution, and our influence on the environment.

A) Aspects B) Pollutants
C) Employ D) Operate
 
Answer & Explanation Answer:

Explanation:

‘Aspects’ mean a particular part or feature of something. ‘Pollutants’ mean a substance that pollutes something, especially water or the atmosphere. ‘Employ’ means give work to (someone) and pay them for it. ‘Operate’ means (of a person) control the functioning of (a machine, process, or system). ‘Manipulate’ means control or influence (a person or situation) cleverly or unscrupulously. The passage hints towards unscrupulous usage of the environment for our own betterment. Thus, option E is the best fit answer for the given blanks.

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Filed Under: English
Exam Prep: TOEFL , GRE , CAT

Q:

Consider the given question and decide which of the following statements is/are sufficient to answer the question.

Is X-5 even? X is a real number.

Statements :

1. X-15 belongs to integer

2. X-10 is an odd integer

A) Statement 1 alone is sufficient while sufficient 2 alone is insufficient B) Neither sufficient 1 nor 2 is sufficient
C) Statement 2 alone is suuficient while sufficient 1 alone is insufficient D) Both statements 1 and 2 are sufficient
 
Answer & Explanation Answer: B) Neither sufficient 1 nor 2 is sufficient

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT

Q:

The number of symbols that are preceded by a number in the given expression is ____.

R+JM2$#QR?*O@7F3

 

A) 4  B) 3 
C) 2 D)  1
 
Answer & Explanation Answer: D)  1

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams , CAT

Q:

Which of the following numbers will have an irrational square root?

A) 1024 B) 2401
C) 4096 D) 2048
 
Answer & Explanation Answer: D) 2048

Explanation:
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Filed Under: Square Roots and Cube Roots
Exam Prep: Bank Exams

Q:

The number of neutrons in an atom is equal to the :

A) Mass number B) Atomic number
C) Mass number - atomic number D) Number of electrons
 
Answer & Explanation Answer: C) Mass number - atomic number

Explanation:
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Filed Under: General Science
Exam Prep: CAT , Bank Exams , AIEEE