The NBA returned from the All-Star break on Thursday night, and on Friday, 20 teams are going to play their first game since the league took its annual midseason break to watch good players shoot threes and dunk. While we can’t say for sure, we can predict with some certainty which 10 teams are making the playoffs or the Play-In Tournament in both conferences, although the races in the East and the West for positioning are as tight as ever.