Middlesbrough or Draw — 72% confidence
Middlesbrough have dominated this specific fixture in recent seasons, winning the last five head-to-head clashes against West Brom. Across five previous home meetings against the Baggies, Middlesbrough are unbeaten with four wins and one draw. Covering both the home victory and the draw provides a solid probabilistic position against an in-form West Brom side.
Yes — 76% confidence
Both teams have scored in 100% of their Championship fixtures this season. Middlesbrough have scored three and conceded three across two matches (averaging 1.5 goals for and against per game), while West Brom have scored five and conceded two across their two games (averaging 2.5 goals scored per game). Furthermore, neither side has kept a clean sheet this season, and 60% of their last 10 head-to-head encounters have seen both teams find the net.
These two calls are about different parts of the match (double chance and both teams to score), so neither one determines the other. The figure shown is the lower of the two — a combo can never be more likely than its weaker leg.