How about we look at facts on this instead of just going with everyone's feelings on what they'll run or what they did run at Oregon State?
2014 - 472 pass (3305 yards), 376 rush (1417 yards)(RB committee) - 56% pass to 44% run
2013 - 625 pass (4844 yards), 355 rush (1227 yards) (RB committee) - 64% pass to 36% run
2012 - 504 pass (3992 yards), 442 rush (1617 yards) (Storm Barrs Woods almos 1k) - 53% pass to 47% run
2011 - 503 pass (3441 yards), 318 rush (143 yards) (RB committee) - 61% pass to 39% run
2010 - 375 pass (2483 yards), 384 rush (1435 yards) (Jacquizz Rodgers 1184) - 49% pass to 51% run
2009 - 478 pass (3520 yards), 440 rush (1818 yards) (Jacquizz Rodgers 1440) - 52% pass to 48% run
2008 - 448 pass (3237 yards), 487 rush (2055 yards) (Jacquizz Rodgers 1253) - 48% pass to 52% run
2007 - 438 pass (2557 yards), 541 rush (2274 yards) (Yvenson Bernard 1214) - 45% pass to 55% run
2006 - 425 pass (3393 yards), 474 rush (1655 yards) (Yvenson Bernard 1307) - 47% pass to 53% run
2005 - 459 pass (3261 yards), 415 rush (1348 yards) (Yvenson Bernard 1321) - 52% pass to 48% run
Went back with the last 10 years of stats for Mike Riley at Oregon State. 4 out of 10 seasons they ran more than they passed (2006, 2007, 2008, 2010). In those seasons, they had a bell cow running back that they stuck behind who was talented enough to rush for over 1k yards. When they didn't have this, they passed more...but only slightly more. They passed a heckuva lot more when they had a great QB and good receivers in later years.
By all means, continue to think that Nebraska will be the next air raid offense with 50 attempts every game. The statistics don't support that. They support that we'll be an offense that uses their best offensive weapon the most...whether that be the recievers/QB or the RB.