MATHEMATICS THE PASSAGE.
20. a. In April, the dotted line (representing the aver-
1
age) is closest to the solid line (representingthe proportion of the final piece;1
5
;0
=
3
3
+
1
6
+
1
1 –3
2004 rainfall).5
15 feet = 6 feet.5
;
2
5
=
2