Answer:
1. Hill's proportion=2/3
2. Sheet's proportion=3/4
Step-by-step explanation:
1. Hill's proportion=The amount he ran/Total rushing yards
where;
The amount he ran=80
Total rushing yards for his Team=120
Replacing;
Hill's proportion=80/120=2/3
2. Sheets proportion=The amount sheet ran/Total rushing yards
where;
The amount he ran=60
Total rushing yards for his Team=80
Replacing;
Sheet's proportion=60/80=3/4