ISRO | ISRO CS 2017 – May | Question 63

Which product metric gives the measure of the average length of words and sentence in documents?
(A) SCI number
(B) Cyclomatic complexity
(C) LOC
(D) Fog index

Answer: (D)
Explanation: FOG index gives the average length of words and sentences in a document. The Fog Index is a readability test which predicts whether a document is easy to read or if it is difficult to read.
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