Final answer:
The state proposed the theory of premeditated murder in the shooting of Trayvon Martin by George Zimmerman, which ended with Zimmerman's acquittal based on self-defense.
Step-by-step explanation:
In the case involving the shooting of Trayvon Martin by George Zimmerman, the State proposed the theory of premeditated murder. Zimmerman, a volunteer neighborhood watchman, fatally shot Trayvon Martin, a 17-year-old African American high school student. Zimmerman claimed he acted in self-defense. The prosecution charged him with second-degree murder, suggesting a planned and intentional act. Despite the charges, the jury acquitted Zimmerman, accepting his self-defense claim. The case sparked nationwide debates on racial profiling, institutional racism, and the role of the media in influencing public opinion.