Study the following arrangement and answer questions given:R D A K ...
Correct Answer :- e
Explanation : The group is second is next to the successor of first and third is the predecessor of first.
Therefore, the correct answer is B2K.
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Study the following arrangement and answer questions given:R D A K ...
Analysis:
To solve this question, we need to find the group of four elements that have a certain similarity based on their positions in the given arrangement. Let's analyze the arrangement step by step:
Step 1:
Let's identify the position of the letters and numbers in the arrangement:
R D A K 5 B I 2 M J E N 9 7 U Z V 1 W 3 H 4 F Y 8 P 6 T G
Step 2:
Now, let's divide the arrangement into groups of four elements each:
Group 1: R D A K
Group 2: 5 B I 2
Group 3: M J E N
Group 4: 9 7 U Z
Group 5: V 1 W 3
Group 6: H 4 F Y
Group 7: 8 P 6 T
Group 8: G
Step 3:
Next, let's analyze the groups and find the similarity:
Group 1: The first four letters are in alphabetical order.
Group 2: The first two numbers are in sequential order, followed by two letters.
Group 3: The first three letters are in alphabetical order, followed by a number.
Group 4: The first three elements are a number followed by two letters.
Group 5: The first three elements are a letter followed by a number.
Group 6: The first three elements are a letter followed by two numbers.
Group 7: The first three elements are a number followed by a letter.
Group 8: Only one element in this group.
Step 4:
From the analysis, we can see that groups 1, 3, 5, and 7 have similar patterns based on their positions in the arrangement. Now, let's check the options:
a) E9J: This option belongs to group 3 as it follows the pattern of a letter followed by a number followed by a letter.
b) Z1U: This option belongs to group 4 as it follows the pattern of a number followed by two letters.
c) HW4: This option belongs to group 6 as it follows the pattern of a letter followed by two numbers.
d) Y48: This option belongs to group 6 as it follows the pattern of a letter followed by two numbers.
e) B2K: This option does not belong to any of the identified groups as it does not follow any of the patterns observed.
Conclusion:
Based on the analysis, the option that does not belong to the group is e) B2K.