Yeah what's especially bizarre is that Utah is safely in and WSU is on the outside looking in, when both have 19-10 records, WSU has a better PAC-12 record (11-6 vs. 8-7), and better wins.
Utah has 1 Top 40 win, and a 3-8 overall Quadrant 1 record. (And yet a NET Ranking of 25).
WSU has 3 Top 40 wins (one vs. Arizona), and a 5-9 Quadrant 1 record. (And yet a NET Ranking of 59).
All I can I surmise is WSU also has worse losses. The size of their stomping vs. NC State (NET accounts for scoring margin), and the loss to Stony Brook. But even their loss at Stony Brook is only a Quadrant 2 loss.