Q. If the proposition “All men are not mortal” is true then which of the following inferences is correct ? Choose from the code given below :

1. “All men are mortal” is true.
2. “Some men are mortal” is false.
3. “No men are mortal” is doubtful.
4. “All men are mortal” is false.
Code :

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Q. Determine the nature of the following definition :
“Abortion” means the ruthless murdering of innocent beings.

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Q. Which one of the following is not an argument?

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Q. Venn diagram is a kind of diagram to

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Q. Reasoning by analogy leads to

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Q. Which of the following statements are false ? Choose from the code given below :

1. Inductive arguments always proceed from the particular to the general.
2. A cogent argument must be inductively strong.
3. A valid argument may have a false premise and a false conclusion.
4. An argument may legitimately be spoken of as ‘true’ or ‘false’.

Code :

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Q. Six persons A, B, C, D, E and F are standing in a circle. B is between F and C, A is between E and D, F is to the left of D. Who is between A and F?

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Q. Find the next letter for the series MPSV..…

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Q. If ‘367’ means ‘I am happy’; ‘748’ means ‘you are sad’ and ‘469’ means ‘happy and sad’ in a given code, then which of the following represents ‘and’ in that code?

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Q. The basis of the following classification is ‘animal’, ‘man’, ‘house’, ‘book’, and ‘student’:

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Q. Assertion (A): The coin when flipped next time will come up tails.
Reason (R): Because the coin was flipped five times in a row, and each time it came up heads.

Choose the correct answer from below:

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Q. The relation ‘is a sister of ’ is

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Q. If the proposition “Vegetarians are not meat eaters” is false, then which of the following inferences is correct ? Choose from the codes given below :

1. “Some vegetarians are meat eaters” is true.
2. “All vegetarians are meat eaters” is doubtful.
3. “Some vegetarians are not meat eaters” is true.
4. “Some vegetarians are not meat eaters” is doubtful.

Codes:

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Q. Determine the nature of the following definition:

‘Poor’ means having an annual income of Rs.10,000.

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Q. Which one of the following is not an argument?

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Q. Venn diagram is a kind of diagram to

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Q. Inductive logic studies the way in which a premise may

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Q. Which of the following statements are true? Choose from the codes given below.

1. Some arguments, while not completely valid, are almost valid.
2. A sound argument may be invalid.
3. A cogent argument may have a probably false conclusion.
4. A statement may be true or false.

Codes:

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Q. Determine the relationship between the pair of words NUMERATOR : DENOMINATOR and then select the pair of words from the following which have a similar relationship:

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Q. If HOBBY is coded as IOBY and LOBBY is coded as MOBY; then BOBBY is coded as

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