She should, and he should pay for his daughter to go to CC. Regardless of what he's paid until now, he's still the child's biological father. If he can't deal with that, he should have kept the Little Unit in his pants.
Salaries (Leaders)
1989 Montreal Expos $70,000
1990 Seattle Mariners $150,000
1991 Seattle Mariners $350,000
1992 Seattle Mariners $1,392,500
1993 Seattle Mariners $2,625,000
1994 Seattle Mariners $3,325,000
1995 Seattle Mariners $4,675,000
1996 Seattle Mariners $6,025,000
1997 Seattle Mariners $6,325,000
1998 Seattle Mariners $6,000,000
1999 Arizona Diamondbacks $9,700,000
2000 Arizona Diamondbacks $13,350,000
2001 Arizona Diamondbacks $13,350,000
2002 Arizona Diamondbacks $13,350,000
2003 Arizona Diamondbacks $15,000,000
2004 Arizona Diamondbacks $16,000,000
2005 New York Yankees $16,000,000
Career (may be incomplete) $127,687,500