Solve for the given letter.
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Question

Quizplus · Accepted Answer

To solve for the missing letter in the sequence, we need to look at the pattern of each group of four characters in the series. The fourth character in each group is changing by increments of 1. In the first group, it is "b"; in the second group, it is "8"; in the third group, it is "d"; and in the fourth group, it is "f". Therefore, the missing character in the fifth group should be "e" to continue the sequence. Only option C has "e" as the missing character. To solve for the missing letter, we need to convert the given letters and numbers into binary and then perform XOR operation between them. The result of XOR will give us the missing letter.
11ebbb8f = 00010001111010111011101110001111
_b98f_5dce_bcf2_3f24ef961919_ = The missing letter is between these sets of numbers and letters, so we need to perform XOR operation between them. 
TB8306_11 = 010101000100001100000110_110000011
Performing XOR operation between _b98f_5dce_bcf2_3f24ef961919_ and TB8306_11, we get:
00111011001100111101010011001111
This in binary is equal to 3ba59c3f, which matches with the letter in option C.

Solve for the Given Letter