CDS Model Paper 1 General Knowledge

Consider the following statements about Foreign Direct Investment approved by the government in various sectors.
1. Government has eased FDI norms for nine sectors.
2. 100% FDI under government approval route in Greenfield Pharma and Aviation sectors.
3. 50% FDI under automatic route in Food Products Sector.
4. This step will give impetus to job creation and ease of doing business in the country.
Which of the above statements are correct?