Question

    A year in which rainfall of a particular region is deficient by more than _______is known as drought year.

    A Twice the standard deviation Correct Answer Incorrect Answer
    B Twice the mean deviation Correct Answer Incorrect Answer
    C Twice the mode Correct Answer Incorrect Answer
    D Twice the median Correct Answer Incorrect Answer

    Solution

    According to Ramdas (1960), drought is a situation when the actual seasonal rainfall is deficient by more than twice the mean deviation and the year is known as drought year.

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