An Ac Generator Supplies an Rms (Not Peak) Voltage of 180

Multiple Choice

An ac generator supplies an rms (not peak) voltage of 180 V at 60.0 Hz. The generator is connected in series with a 0.50-H inductor, a 6.0-µF capacitor and a 300- $\varOmega$ resistor.
-What is the impedance of the circuit?

A) 150 $\varOmega$
B) 190 $\varOmega$
C) 360 $\varOmega$
D) 390 $\varOmega$
E) 440 $\varOmega$