The ghosts of Biggio/Bagwell are looming over this team right now and they are whispering "Swing at anything, it worked out for us"...
Not really luck... They executed, had a better pen and that was enough. Not really happy about it, but that is baseball. I expect the front office will make huge changes in the pen and hopefully get rid of some of the dead wood (Valbuena, Gattis, Carter et al).
4 for 18 in the series. He's better than that regardless of what kind of timely hitting he's had in the series. Correa outside of that one game is 3 for 17. Altuve is 3 for 21. The Astros can't expect to win with that kind of production.