Update README.md

README.md

@@ -38,9 +38,9 @@ The task is to predict whether a book is **recommended to everyone** based on ta
 ### Direct Use
 - Educational demonstration of AutoML on a small tabular dataset.  
 - Comparison of multiple classical ML models through automated search.  
-- Understanding validation vs. test performance trade-offs.  
+- Understanding validation vs. test performance tradeoffs.  
 
-### Out-of-Scope Use
+### Out of Scope Use
 - Not designed for production or book recommendation engines.  
 - Dataset too small to generalize beyond classroom context.