easy · GMAT Quant
A software algorithm processes an integer batch size k and assigns a total processing time P(k) given by P(k) = lfloor (k)/(2) rfloor + lceil (k)/(2) rceil. For all integers k
Which of the following expressions is equivalent to P(k)?
- k
- k - 1
- k + 1
- 2k
- lfloor (k^2)/(4) rfloor
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