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MathematicsStatisticsMeasures of DispersionMedium2 minPYQ_2012
MathematicsMediumsingle choice

Statement 1: The variance of first odd natural numbers is Statement 2: The sum of first odd natural number is and the sum of square of first odd natural numbers is .

Options:

Answer:
A
Solution:

Statement 2 : Sum of first odd natural numbers is not equal to . So, statement - 2 is false.

Stream:JEESubject:MathematicsTopic:StatisticsSubtopic:Measures of Dispersion
2mℹ️ Source: PYQ_2012

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