Final answer:
The cause of death is most likely violence, based on the presence of bruising on the neck, defensive wounds on the arms and hands, and a broken finger.
Step-by-step explanation:
The cause of death is most likely violence. The presence of bruising on the neck, defensive wounds on the arms and hands, and a broken finger indicate that the person was involved in a physical altercation. The subpubic angle and the length of the tibia are not relevant in determining the cause of death in this case. The absence of fillings in the teeth and the sutures of the skull not yet closing suggest that the individual was relatively young.