(i).

Leads	s0059lrem			s0060lrem			s0090lrem			s0062lrem
	TP	FN	FP	TP	FN	FP	TP	FN	FP	TP	FN	FP
i	150	0	0	140	0	0	113	0	0	124	0	0
ii	150	0	0	140	0	0	113	0	0	124	0	0
iii	150	0	0	140	0	0	113	0	0	124	0	0
avr	150	0	0	140	0	0	113	0	0	124	0	0
avl	150	0	0	140	0	0	113	0	0	124	0	0
avf	150	0	0	140	0	0	113	0	0	124	0	0
v1	150	0	0	140	0	0	113	0	0	124	0	0
v2	150	0	0	140	0	0	113	0	0	124	0	0
v3	150	0	0	140	0	0	114	0	1	124	0	0
v4	150	0	0	140	0	0	114	0	1	124	0	0
v5	150	0	0	140	0	0	113	0	0	124	0	0
v6	150	0	0	140	0	0	113	0	0	124	0	0
Total	1800	0	0	1680	0	0	1358	0	2	1488	0	0