What Kind of Mutt Is My Puppy?

So, as I mentioned yesterday, I adopted a puppy. He is at least part lab, but I have no idea what else he is mixed with. Any guesses? He is small, about ten pounds at four months of age, and can jump very high from a standing position. He is also intelligent, friendly and observant. His tail looks like a curly q. Yesterday I used the Wisdom Panel 2.0 kit to swab his DNA for breed idenfication analysis. My guess is that he is lab, terrier and pitt bull. What do you think?