Comprehension Passage
Directions: Answer the questions based on the information given below.
The line graph given below illustrates the distances traveled (in km) by five different boats in the upstream and downstream directions over the same period of time.
The table provided below illustrates the sum of the still water speed and downstream speed (in km/hr) for each boat.
| Boats | Sum of the speed of boat in still water and downstream speed (in km/hr) |
|---|---|
| S | 60 |
| T | 56 |
| U | 95 |
| W | 60 |
| X | 100 |
Approximately, by what percentage is the combined speed of Boat 'T' and Boat 'W' in still water greater than the combined speed of the stream for the same boats?
1
165%
2
169%
3
172%
4
179%
5
180%