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← Logic & PuzzlesIf a lossless data compression scheme encodes a text file using Huffman coding based on Shannon's source coding theorem, which consequence follows?
A)Decreased information transmission channel capacity
B)Increased probability of bit stream collisions
C)Greater average transmission delay
D)Minimal average code length is achieved✓
💡 Explanation
Huffman coding constructs a prefix code with minimal expected length, approaching Shannon's entropy limit, because it assigns shorter codes to more frequent symbols; therefore, optimal average code length is achieved, rather than affecting channel capacity or bitstream collisions, which are separate concerns.
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