They should be able to win this match, because their opponent is a team that cannot be said to be good and even in the last 5 matches that Frosinone played, they have never won. They achieved 3 defeats and 2 draws, clearly those are very bad results.
For me there is no reason for Bologna not to win this match, even though they will appear as the visiting team, it will not have a big impact. They must be able to win this match, because they also need 3 points to continue to stick closely to Juventus, and even if Juventus loses again in next week's match, then they have the opportunity to take over from Juventus. I think Bologna will be able to take advantage of this "easy" match.
Bologna's performance this season is much stronger than Bologna's performance last season. So it should be against Frosinone will not be a difficult match for Bologna. And Bologna will definitely try to secure 3 points from the match. But Frosinone is also struggling to stay away from the relegation zone. So Frosinone will definitely fight harder than usual. Moreover, they will host this week's match. Then unexpected results might happen. But still the best result that Frosinone might get is probably just a draw. Because it will be very difficult for Frosinone to be able to beat Bologna, whose strength this season has increased rapidly.