- AYamuna, by 4 percentage points
- BGanga, by 5 percentage points
- CYamuna, by 5 percentage points
- DBoth are equal, 60%
Step-by-Step Solution
Ganga won 9 of 15: . Yamuna won 13 of 20: . Yamuna is higher by percentage points. 4 is the difference in number of wins, not in percent.
Answer: C) Yamuna, by 5 percentage points