Consider the following statements regarding Flex Fuel Vehicles (FFVs) :
1. It is a modified version of vehicles that could run both on gasoline and doped petrol with different levels of ethanol blends.
2. FFVs are aimed at reducing the use of polluting fossil fuels and cutting down harmful emissions.
3. The blending of ethanol programme will help farmers in realising higher incomes.
Which of the statements given above is/ are correct?
1
1 and 2
2
2 and 3
3
1 and 3
4
1, 2 and 3