[单选题]
15.01: Which one of thed+t2. aui dr+b7y5b yg -4y;g el3girkb*.kyc foll6 hdnc(u03hod 9 si/mdowing choices correctly represents a length of $3.00 \; mm$ ?
A. $3.00 \times 10^{-6} \;m$
B. $3.00 \times 10^{-3} \;m$
C. $3.00 \times 10^{-2} \;m$
D. $3.00 \times 10^{3} \;m$
E. $3.00 \times 10^{6} \;m$