Verbal Reasoning - Logical Deduction Questions

Q:

Lou observes that if flight 409 is canceled, then the manager could not possibly arrive in time for the meeting. But the flight was not canceled. Therefore, Lou concludes, the manager will certainly be on time. Evelyn replies that even if Lou's premises are true, his argument is fallacious. And therefore, she adds, the manager will not arrive on time after all.

 

Which of the following is the strongest thing that we can properly say about this discussion?

A) Evelyn is mistaken in thinking Lou's argument to be fallacious, and so her own conclusion is unwarranted. B) Evelyn is right about Lou's argument, but nevertheless her own conclusion is unwarranted.
C) Both A and B D) None
 
Answer & Explanation Answer: B) Evelyn is right about Lou's argument, but nevertheless her own conclusion is unwarranted.

Explanation:

Only option b will be apt among all the statements above

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Q:

A : The Government has decided to roll back the hike in the prices of cooking gas and kerosene

B : Some ministers had resigned in protest against the hike in prices of cooking gas and other petroleum products. 

A) If 'A' is the effect and 'B' is its immediate and principal cause. B) If 'A' is the immediate and principal cause and 'B' is its effect
C) If 'A' is an effect but 'B' is not its immediate and principal cause D) If 'B' is an effect but 'A' is not its immediate and principal cause
 
Answer & Explanation Answer: B) If 'A' is the immediate and principal cause and 'B' is its effect

Explanation:

Reduction of its stake in nationalised banks by the government is a steps towards privatisation of bank. And this is a reason of strike in bank by the bank employees.

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Q:

Consider the given statement and decide which of the following argument (s) is/are strong.

 

Statement : Should CBDT abolish income tax in India?

 

Argument 1: Yes, it is an unnecessary burden on the wage earners in India.

 

Argument 2: No, it is a good source of revenue for Indian Government.

 

A) Only argument 1 is strong B) Both arguments 1 and 2 are strong
C) Neither argument 1 nor 2 is strong D) Only argument 2 is strong
 
Answer & Explanation Answer: D) Only argument 2 is strong

Explanation:
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Filed Under: Statement and Arguments
Exam Prep: Bank Exams

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Q:

If the city bus which runs between Ramnagar and Sant colony is extended to vasant vihar,it will be convenient . Appeal of residents of ramnagar to city bus company

Assumptions:

1. The convenience of city bus company is much more important than the needs of consumers

2. The city bus company is indifferent to the aspirations of the residents of Sant colony

A) Only 1 is true B) Only 2 is true
C) Neither 1 nor 2 is true D) Both 1 and 2 follow
 
Answer & Explanation Answer: C) Neither 1 nor 2 is true

Explanation:

Clearly the city bus company is intended  to provide bus services according to the needs as per local residents and not as per their own convenience.So 1 is not true.In the same way 2 is not true

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Filed Under: Statement and Assumptions
Exam Prep: GRE

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Q:

Read the given question and decide which of the following arguments is/are strong.

Are stock markets sources of wealth creation ?

Arguments :

1. Yes, money multiplies in stock markets.
2. No, investments in stock markets are subjected to market risk.

 

A) Only argument 2 is strong B) Both arguments 1 and 2 are strong
C) Only argument 1 is strong D) Neither argument 1 nor 2 is strong
 
Answer & Explanation Answer: A) Only argument 2 is strong

Explanation:
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Filed Under: Statement and Arguments
Exam Prep: Bank Exams

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Q:

In the question below consists of a question and two statements numbered a and b given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give the answer.

Question: How is Vinitha related to Ragini ?
Statements:
a. Vinitha's husband is the only son of Ragini's mother.
b. Vinitha's brother and Ragini's husband are cousins.

A) Neither a nor b is sufficient B) Either a or b is sufficient
C) Both a & b are sufficient D) a alone is sufficient while b alone is not sufficient
 
Answer & Explanation Answer: B) Either a or b is sufficient

Explanation:

From a, we conclude that Vinitha is the wife of Ragini's mother's only son i.e. Ragini's brother. Thus, Vinitha is Ragini's sister-in-law.

From b, we conclude that Vinitha is the cousin of Ragini's husband, which implies that Vinitha is Ragini's sister-in-law.

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Filed Under: Statement and Conclusions
Exam Prep: GRE , GATE , CAT , Bank Exams
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

Between two book-ends in your study are displayed your four favourite love story books. If you decide to arrange the four books in every possible combination and moved just one book every minute, how long would it take you ?

A) 54 minutes B) 32 minutes
C) 48 minutes D) 24 minutes
 
Answer & Explanation Answer: C) 48 minutes

Explanation:

Possible arrangements for 4 books are 4x3x2x1 = 24
For making a new arrangement, two books are required to be moved.
One book takes one minute, then for 2 books
So total 24 x 2 = 48 mins.

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Filed Under: Logic
Exam Prep: Bank Exams
Job Role: Bank Clerk , Bank PO

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Q:

Beautiful beaches attract people, no doubt about it. Just look at this city's beautiful beaches, which are among the most overcrowded beaches in the state. 

 

Which of the following exhibits a pattern of reasoning most similar to the one exhibited in the argument above?

A) Moose and bear usually appear at the same drinking ...........hole at the same time of day. Therefore, moose and ...........bear must grow thirsty at about the same time. B) During warm weather my dog suffers from fleas ...........more so than during cooler weather. Therefore, ...........fleas must thrive in a warm environment.
C) Both A and B D) None
 
Answer & Explanation Answer: B) During warm weather my dog suffers from fleas ...........more so than during cooler weather. Therefore, ...........fleas must thrive in a warm environment.

Explanation:

From the above passage it is lear that , "During warm weather my dog suffers from fleas ...........more so than during cooler weather. Therefore, ...........fleas must thrive in a warm environment" will be true

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Filed Under: Deriving Conclusions From Passages
Exam Prep: GRE

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