A student standardizes \(\text{NaOH(aq)}\) by titrating a solution containing \(1.20 \times 10^{-3}\ \text{mol}\) of dried potassium hydrogen phthalate, a monoprotic acid. The acid and \(\text{NaOH(aq)}\) react in a \(1:1\) mole ratio. The buret was rinsed with the titrant before use. However, when the initial reading was taken, an air bubble occupying \(0.40\ \text{mL}\) remained in the buret tip below the stopcock. During the titration, the bubble was completely expelled and the tip filled with titrant before the endpoint was reached.

Reading	Buret volume
Initial	\(0.20\ \text{mL}\)
Final	\(10.20\ \text{mL}\)

Assume that the endpoint was detected correctly and that there were no other experimental errors. Which statement correctly compares the calculated \(\text{NaOH(aq)}\) concentration with its actual concentration?