The runs of first 5 innings are added and the value is called S1. The runs of last 5 innings are added and the value is called S2. What is the value of S2-S1?

The runs of first 5 innings are added and the value is called S1. The

1.	The runs of first 5 innings are added and the value is called S1. The runs of last 5 innings are added and the value is called S2. What is the value of S2-S1?
A.	67
B.	68
C.	73
D.	71
Answer» E.