CSATLogical ReasoningSequence Pattern Reasoning2021

In the series _b_a_ba_b_abab_aab; fill in the six blanks (_) using one of the following given four choices such that the series follows a specific order.

A

bababa

B

baabba

C

bbaabb

D

ababab

Correct Answer: Option D

Explanation

To solve this elegantly, I start by counting the total number of elements (letters plus blanks) in the series `_ b _ a _ b a _ b _ a b a b _ a

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