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Question

Based on the alphabetical order, three of the following four are alike in a certain way and thus form a group. Which is the one that does not belong to that group?
(Note: The odd man out is not based on the number of consonants/vowels or their position in the letter cluster.)

The correct answer is
MIL

Identifying the Odd Letter Group

The question requires finding the letter group that does not follow the same alphabetical relationship pattern as the others. We need to analyze the alphabetical positions of the letters in each option.

Alphabetical Position Analysis

First, let's determine the standard alphabetical position for each letter:

  • A=1, B=2, C=3, ..., Z=26

Now, let's examine the differences between the positions of adjacent letters in each option:

Option 1: MIL

  • M is the 13th letter.
  • I is the 9th letter.
  • L is the 12th letter.
  • Difference between M and I: $|13 - 9| = 4$
  • Difference between I and L: $|9 - 12| = 3$
  • Pattern: Differences are 4 and 3.

Option 2: QMO

  • Q is the 17th letter.
  • M is the 13th letter.
  • O is the 15th letter.
  • Difference between Q and M: $|17 - 13| = 4$
  • Difference between M and O: $|13 - 15| = 2$
  • Pattern: Differences are 4 and 2.

Option 3: SOQ

  • S is the 19th letter.
  • O is the 15th letter.
  • Q is the 17th letter.
  • Difference between S and O: $|19 - 15| = 4$
  • Difference between O and Q: $|15 - 17| = 2$
  • Pattern: Differences are 4 and 2.

Option 4: OKM

  • O is the 15th letter.
  • K is the 11th letter.
  • M is the 13th letter.
  • Difference between O and K: $|15 - 11| = 4$
  • Difference between K and M: $|11 - 13| = 2$
  • Pattern: Differences are 4 and 2.

Conclusion

Three options (QMO, SOQ, OKM) share a common pattern where the absolute difference between the first and second letters is 4, and the absolute difference between the second and third letters is 2.

Option MIL (MIL) has differences of 4 and 3. Since this pattern differs from the other three, MIL is the odd one out.

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Important Questions from Classification

  1. In the following question, four number pairs are given. In each pair the number on left side of (-) is related to the number of the right side of (-) with some Logic/Rule/Relation. Three pairs are similar on basis of same Logic/Rule/Relation.
    Select the odd one out from the given alternatives. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 - Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

  2. Three of the following four are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?
    (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter cluster.)

  3. Three of the following numbers are alike in a certain way and one is different. Pick the odd one out.

    (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding/deleting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

  4. The following contains two pairs of words which are related to each other in a certain way. Three of the following four word-pairs are alike as these have the same relationship and thus form a group. Which word-pair does NOT belong to that group?
    (The words must be considered as meaningful English words and must not be grouped based on the number of letters/number of consonants/vowels in the word)

  5. Three of the following four options are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?

    (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g., 13 – Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

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