What is a good era in MLB?

Related questions

1. Can you score an RBI on an error?
2. Does a walk count as an RBI?
3. Who has the slowest fastball in MLB?
4. Is a fielders choice an RBI?
5. Does a ground ball RBI count as an at bat?
6. What is a rbi in baseball?
7. Is fielder's choice an RBI?
8. Does a balk count as an RBI?
9. Do you get an RBI if you hit into a double play?
10. What is a home run electrical?

Tags

1. #dutch
2. #season
3. #under
4. #average
5. #leonard
6. #considered
7. #single
8. #pitching
9. #earned
10. #again
11. #record
12. #innings
13. #lowest