SSE JE Electrical Engineering 29 Oct 2020 Shift 2 Papers

According to the given information, the logic followed for the meaningful sequence is:
The name of planets needs to be arranged in ascending order according to their size.
So, Mercury is the smallest and Saturn is the largest.
The sequence is: Mercury < Mars < Venus < Neptune < Saturn
Hence, the correct answer is "3 - 5 - 1 - 4 - 2".