Match list - I with list –II.

	List – I		List – II
(A)	P-Wave	(I)	Atrial depolarisation
(B)	QRS complex	(II)	Ventricular depolarisation
(C)	T-wave	(III)	Ventricular repolarisation
(D)	Q-T interval	(IV)	Duration of ventricular systole
(E)	Number of QRS complex	(V)	Heart rate

Choose the correct answer from the options given below. 

	(A)	(B)	(C)	(D)	(E)
1	I	II	III	IV	V
2	I	III	IV	II	V
3	I	IV	V	III	II
4	I	V	II	IV	III