Comprehension Passage
Directions: Answer the questions based on the information given below.
The table below provides data on the number of vehicles, including two-wheelers and four-wheelers, that were repaired at a mechanic shop from June to November.
| Month | Number of two-wheelers repaired | Number of four-wheelers repaired |
|---|---|---|
| June | X + 50 | Y - 160 |
| July | X - 10 | Y - 90 |
| August | X + 120 | Y - 70 |
| September | X + 70 | Y + 30 |
| October | X - 40 | Y - 20 |
| November | X + 20 | Y - 220 |
(1) The total number of vehicles repaired at the shop in a month = The number of two-wheelers repaired in the month + The number of four-wheelers repaired in the same month.
(2) The average number of two-wheelers repaired at the shop over all six given months is 235.
(3) Y : X = 3 : 2
What is the respective ratio between the number of four-wheelers repaired in August and September together and the number of two-wheelers repaired in September and November together?
1
4 : 3
2
5 : 4
3
6 : 5
4
7 : 6
5
8 : 7