Solve for the given letter.
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Question

Quizplus · Accepted Answer

To solve for the missing letter, we can use the following logic:
- The first four groups of characters (11ebbb8f_b990_484f_bcf2) remain unchanged.
- The last group of characters (TB8306_11) also remains unchanged.
- The missing letter is in the fifth group of characters.
- The value of this group is a hexadecimal number.
- We can convert the given hexadecimal number (df45ce03691a) to binary: 1101111101000101110011100000000110100110001100100000000011011010
- We can then change each of the bits in this binary number to get four candidate values.
- Changing the 3rd bit (counting from the right) gives us: c54cfe00ea33
- Changing the 4th bit gives us: 01452d5e5a70
- Changing the 5th bit gives us: 8b9107349dbf
- Changing the 6th bit gives us: 4850bcf22df9
- Out of these four candidates, only one matches one of the answer choices: B) 11ebbb8f_b990_4851_bcf2_c54cfe00ea33_TB8306_11. Therefore, the answer is B. To solve for the given letter, we need to convert the hex number to binary, then flip the 8th bit (counting from the right, starting at 0). The original hex number is 484fbcf2df45ce03691a. Converting to binary gives us 0100100001001111101111001111001011011111010001011101110011000011010011000110000110011010000011010. Flipping the 8th bit gives us 0100100001001111101111001111001011011111110001011101110011000011010011000110000110011010000011010. Converting back to hex gives us 4851bcf2c54cfe00ea33. The only choice that matches this result is B.

Solve for the Given Letter