They're missing their best three point shooter (Poole), one of their best players overall (Carter), and just lost a guy who plays a few minutes here and there likely for the rest of the season (Morris). They have a couple guys who will be tough to defend overall, but we're an 8 point favorite on KenPom (which takes into account a decent amount of the season this year where Tech has had these aforementioned injured players), have only lost three home games over two seasons, and somehow are only a 4.5 favorite? Seems very weird.
Wake would have to play their worst game of the year to lose this one.