The Reactance of a Capacitor Is $4.0 \mathrm { k } \Omega$

The reactance of a capacitor is $4.0 \mathrm { k } \Omega$ at a frequency of $0.60 \mathrm { kHz }$ What is the capacitance?

A) 0.066 ?F
B) 0.42 ?F
C) 2.6 ?F
D) 0.093 ?F