How old was Mdisho at the time mentioned in the text?

The age of Mdisho mentioned in the text is confirmed to be nineteen years old. This detail reflects Mdisho's stage in life and his experiences, which are significant elements in the context of the story. Understanding his age at this point helps the reader grasp the character's perspective, maturity, and the decisions he faces during the narrative. This age is particularly meaningful as it often signifies a transitional phase from adolescence into young adulthood, a time when individuals begin to navigate adult responsibilities and challenges. The other options do not align with the information provided in the text, helping to pinpoint nineteen as the correct choice.