GMAT Data Sufficiency (DS) | Re: If k is a positive integer, is k a prime number?

For sure statment2 requires "Inclusive". E.g) K=8, then between 2 & K/2. There is no interger between 2 & 4 that divides 8.Similary,K=7,then between 2 & K/2 there is no integer that divides K. Hence we require inclusive

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