What is the main difference between optimization and simulation modeling? Group of answer choices Optimization focuses on finding the best solution to a problem, while simulation modeling involves creating a model to represent a system and analyzing its behavior. Optimization is concerned with predicting the future, while simulation modeling is focused on making decisions in the present. Optimization focuses on modeling a system and analyzing its behavior over a period of time, while simulation modeling focuses on finding the best solution to a problem. Optimization cope well with complexity, while simulation models require simplification and cannot be used for complex problems