Exam 4A0-114 topic 1 question 8 discussion

A BGP router receives the following routes. Which route is selected as best route?
1) 192.169.20.0/24 with local preference 100, MED 150, AS Path 65300 65200 from an eBGP neighbor
2) 192.169.20.0/24 with local preference 100, MED 100, AS Path 63200 from an iBGP neighbor
3) 192.169.20.0/24 with local preference 200, MED 150, AS Path 65400 63200 from an iBGP neighbor
4) 192.169.20.0/24 with local preference 200, MED 100, AS Path 63700 from an eBGP neighbor