Dixon made 11 of 12 from the free-throw line and Young hit 11 of 14. The Raiders (8-3) were 30 of 38 from the line.
The Redhawks outshot the Raiders from the field 42.6 percent (20 of 47) to 34 percent (17 of 50) and from the 3-point line 44.4 percent (8 of 18) to 23.1 percent (3 of 13), but they committed 31 personal fouls and shot only 11 of 21 from the line.
Wright State led only 34- 31 midway through the second half, but Reggie Arceneaux hit a 3-pointer for a 43-34 advantage with 7 minutes left and the Raiders held on.
Mike Krzyzewski says he has good reason to be excited for next season thanks to a combination of Duke's incoming freshmen and a core of experienced upperclassmen.
Georgia guard Juwan Parker has been awarded a medical redshirt, leaving him with two years of eligibility, after missing the 2015-16 season with a partially torn Achilles tendon.
Forward Trevon Bluiett has withdrawn from consideration from the NBA draft and will return to Xavier for his junior season.