DATA FW08P07; TITLE 'Ch 8, Exercise 7, DISTANCE COVERED BY IRRIGATION WATER';
INPUT  DISTANCE     TIME ;
CARDS;
     85       0.15
    169       0.48
    251       0.95
    315       1.37
    408       2.08
    450       2.53
    511       3.20
    590       4.08
    664       4.93
    703       5.42
    831       7.17
    906       8.22
   1075      10.92
   1146      11.92
   1222      13.12
   1418      15.78
   1641      18.83
   1914      21.22
   1864      21.98