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Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it.
_aba_cabc_dcba_bab_a
  • a)
    abcdd
  • b)
    bcadc
  • c)
    cbdaa
  • d)
    abdca
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Which one set of letters when sequentially placed at the gaps in the g...
Pattern Analysis:
To solve this question, we need to identify the pattern in the given letter series. Let's analyze the given series:

_aba_cabc_dcba_bab_a

- The first letter in the series is 'a'.
- The second letter is 'b'.
- The third letter is 'a', which is the same as the first letter.
- The fourth letter is 'c'.
- The fifth letter is 'a', which is the same as the third letter.
- The sixth letter is 'b', which is the same as the second letter.
- The seventh letter is 'c', which is different from the fourth letter.
- The eighth letter is 'd'.
- The ninth letter is 'c', which is the same as the seventh letter.
- The tenth letter is 'b', which is the same as the sixth letter.
- The eleventh letter is 'a', which is the same as the third and fifth letters.

Pattern Explanation:
From the above analysis, we can observe the following pattern:
- The first letter of each group is 'a'.
- The second letter of each group follows the sequence 'b-c-d' repeatedly.
- The third letter of each group follows the sequence 'a-b-c' repeatedly.

Applying the Pattern:
Now, let's apply the identified pattern to find the missing letters:

_aba_cabc_dcba_bab_a

- The missing letter at the first gap should be 'a'.
- The missing letter at the second gap should be 'b' (following the sequence 'b-c-d').
- The missing letter at the third gap should be 'd' (following the sequence 'a-b-c').

Hence, the correct set of letters that completes the given letter series is 'abdca' (Option D).

Final Answer:
The correct answer is option D - abdca.
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Community Answer
Which one set of letters when sequentially placed at the gaps in the g...
Given Letter Series: _aba_cabc_dcba_bab_a

To complete the given letter series, we need to find a set of letters that can be placed at the gaps in the series in a sequential manner. Let's analyze the pattern of the series and identify the missing letters.

Pattern Analysis:
- The first letter of the series is "a".
- The second letter is "b".
- The third letter is "a".
- The fourth letter is "c".
- The fifth letter is "a".
- The sixth letter is "b".
- The seventh letter is "c".
- The eighth letter is "d".
- The ninth letter is "c".
- The tenth letter is "b".
- The eleventh letter is "a".
- The twelfth letter is "b".
- The thirteenth letter is "a".

From the pattern analysis, we can determine that the series follows a specific sequence:
- The first letter is "a".
- The second letter is "b".
- The third letter is "a".

Pattern Sequence: aba

Now, let's identify the missing letters by continuing the pattern sequence.

Missing Letters:
- The fourth letter should be the next letter in the pattern sequence, which is "b".
- The fifth letter should be the next letter in the pattern sequence, which is "c".
- The sixth letter should be the next letter in the pattern sequence, which is "d".
- The seventh letter should be the next letter in the pattern sequence, which is "c".
- The eighth letter should be the next letter in the pattern sequence, which is "b".
- The ninth letter should be the next letter in the pattern sequence, which is "a".

Completed Letter Series: ababcdcba

Answer: The set of letters that when sequentially placed at the gaps in the given letter series completes it is "abdca". Hence, the correct option is D.
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Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it._aba_cabc_dcba_bab_aa)abcddb)bcadcc)cbdaad)abdcaCorrect answer is option 'D'. Can you explain this answer?
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