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32 In textual analysis of data, the inverse document frequency (IDF) measures how unique a term is across the entire corpus. If the entire corpus consists of 2,718 sentences and a particular word occurs in 1,618 sentences, the IDF is closest to:
32 In textual analysis of data, the inverse document frequency (IDF) measures how unique a term is across the entire corpus. If the entire corpus consists of 2,718 sentences and a particular word occurs in 1,618 sentences, the IDF is closest to:
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A
0.52
B
0.60
C
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