Is average number of peas in a pod enough commas for a billion?
The average number of peas in a pod is 6 or 7. A billion is a number that has three commas in it.
The answer is yes.

Can a sniper shoot a fish past Bathypelagic Zone in ocean?
The Bathypelagic Zone extends 4000 meters down in the ocean. The longest recorded sniper kill is 3,540 meters.
The answer is no.

Can the United Nations Framework Convention on Climate Change be held at the Javits Center?
The United Nations Framework Convention on Climate Change is an international treaty, not a physical meeting. The Javits Center is a convention center in New York City.
The answer is no.

Would the host of The Colbert Report be likely to vote for Trump?

The host of the Colbert report is Stephen Colbert. Stephen Colbert has spoken against Donald Trump multiple times on various platforms.
The answer is no.