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The right number of reduces seems to be ____________

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The right number of reduces seems to be ____________

(a) 0.90

(b) 0.80

(c) 0.36

(d) 0.95

I got this question by my college professor while I was bunking the class.

This interesting question is from Analyzing Data with Hadoop topic in chapter Mapreduce of Hadoop

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Right answer is (d) 0.95

The best explanation: The right number of reduces seems to be 0.95 or 1.75.

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