Using knowledge of Actus Reus, and mens rea, state which one of the following persons would be guilty of committing a criminal offence. why, and why not

1. While Andrew, a six-year-old, played with his father's rifle, he killed his friend Tim

2. Brandon, while hunting with some friends, aimed at a deer but accidentally shot another hunter

3. Candace, while cleaning her gun pointed the unloaded gun at her friend Victoria, saying, "I'm going to shoot." Candance pulled the trigger and a bullet which still stuck the gun discharged, killing Victoria

4. Allie, while aiming to hit Mary in the leg with her slingshot, hit her in the temple and killed her

5. Erika , while walking through the park frightened by Molly. Thinking Molly had a gun; Erika pulled out a revolver and shot Molly, killing her. Molly had no weapon at all

6. Amanda, who escaped from a mental hospital, shot and killed her husband.

7. James, a nineteen year old, played around, throwing rocks at road signs. He accidentally struck and injured a passing cyclist.

8. Chris continuously insulted Matt and he could no longer tolerate it. So Matt shot Chris

9. As Brittney cleaned her rifle, Samantha walked the room, and the gun accidentally went killing Samantha.

10. Mrs. Figures, an eighty-five year old, could not bear to see her aged husband suffer any longer so she gave him an overdose of sleeping pills.