Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| School | Conference | Record (Conf) | Berth | Last NCAA Appearance |
| --- | --- | --- | --- | --- |
| Arizona State | Pacific-10 | 45-11 (16-8) | Won Pac-10 | 2007 (College World Series) |
| Bethune-Cookman | MEAC | 36-20 (17-1) | Won MEAC tourney | 2007 (Tallahassee Regional) |
| Bucknell | Patriot League | 29-22 (10-10) | Won Patriot playoff | 2003 (Austin Regional) |
| Charlotte | Atlantic 10 | 43-14 (19-8) | Won A-10 tournament | 2007 (Columbia, S.C. Regional) |
| Coastal Carolina | Big South | 47-12 (17-3) | Won Big South tourney | 2007 (Myrtle Beach Regional) |
| Columbia | Ivy Group | 22-28 (15-5) | Won Ivy Group | 1976 (Northeast Regional) |
| Eastern Illinois | Ohio Valley | 27-28 (13-13) | Won OVC tournament | 1999 (Waco Regional) |
| Eastern Michigan | Mid-American | 25-32 (15-8) | Won MAC tournament | 2003 (Lincoln Regional) |
| Elon | SoCon | 43-16 (19-8) | Won SoCon tourney | 2006 (Clemson Regional) |
| Fresno State | WAC | 37-27 (14-10) | Won WAC tourney | 2007 (San Diego Regional) |
| Houston | C-USA | 39-22 (19-11) | Won C-USA tourney | 2006 (Norman Regional) |
| Illinois-Chicago | Horizon | 34-20 (17-6) | Won Horizon tourney | 2007 (Long Beach Regional) |
| James Madison | Colonial Athletic | 38-17 (20-9) | Won CAA tourney | 2002 (Columbia Regional) |
| Lipscomb | A-Sun | 32-28 (19-14) | Won A-Sun tourney | First appearance |
| Long Beach State | Big West | 37-19 (16-8) | Won Big West | 2007 (Long Beach Reg.) |
| Louisville | Big East | 41-19 (16-11) | Won Big East tourney | 2007 (College World Series) |
| LSU | SEC | 43-16 (18-11) | Won SEC Tournament | 2005 (Baton Rouge Reg.) |
| Miami | ACC | 47-8 (23-5) | Won ACC tourney | 2007 (Columbia, Mo., Regional) |
| Michigan | Big Ten | 45-12 (26-5) | Won Big Ten tourney | 2007 (Corvallis Super Regional) |
| Mount St. Mary's | NEC | 21-32 (13-11) | Won NEC tourney | First appearance |
| Oral Roberts | Summit | 46-12 (24-4) | Won Summit tourney | 2007 (Wichita Regional) |
| Rider | Metro Atlantic | 29-25 (13-10) | Won MAAC tourney | 1994 (Atlantic I Regional) |
| Sam Houston | Southland | 37-23 (18-12) | Won Southland tourney | 2007 (Oxford Regional) |
| San Diego | WCC | 41-15 (16-5) | Won WCC playoff | 2007 (San Diego Regional) |
| Stony Brook | America East | 34-24 (14-10) | Won AmEast tourney | 2004 (Kinston Regional) |
| Texas | Big 12 | 37-20 (15-12) | Won Big 12 tourney | 2007 (Round Rock Regional) |
| Texas Christian | MWC | 43-17 (19-5) | Won MWC tourney | 2007 (Houston Regional) |
| Texas Southern | SWAC | 16-32 (7-17) | Won SWAC tourney | 2004 (Houston Regional) |
| Western Kentucky | Sun Belt | 33-25 (16-14) | Won SBC tourney | 2004 (Oxford Regional) |
| Wichita State | Missouri Valley | 44-15 (19-5) | Won MVC tourney | 2007 (Wichita Super Regional) |
Question:
What conference has the Wichita State school?
Answer:
Missouri Valley