Below are the 8 actual values of target variable in the training partition.[0, 0, 0, 1, 1, 1, 1, 1]What is the entropy of the target variable?
A. ?5/8 log2(5/8) ? 3/8 log2(3/8))
B. ?5/8 log2(3/8) + 3/8 log2(5/8)
C. 5/8 log2(5/8) ? 3/8 log2(3/8)
D. ?3/8 log2(5/8) + 5/8 log2(3/8)
Answer: A
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