They should both restate the claim. Your conclusion could have a Call To Action which tells the reader that you are giving a reference to him/her.
Characters thoughts and actions
Characters appearances and ways of dressing
Characters responses to other characters
Answer:
He did it to end seggregation among the African American players and White players. Also, because he believed that, Jackie robinson would be able to handle any racial slurs that would be thrown to him.
Explanation:
Firatly, the incident of an African American player that was not allowed to stay with his fellow white players in same hotel was an experience that prompted him to raise up to the aim of ending segregation. The argument he had with the hotel staff finally lead to the said player being allowed to stay with the team.
Secondaly, due to the untapped potential of skin coloured people was enormous and he was not confortable skipping them on account of that particular reason. The player who could be able to broke the color barrier would be subjected to jeers, abuse, threats, even assaults. He is so convinced that Jackie Robison would remained dignified in the face of all these, hence the reason he choose him.
Answer: B. In school, my mother encouraged me to join the band.
The modifier in this case is misplaced as it makes it sound like the mother was at school when she gave the advice. Modifiers can be very important to the structure of a sentence as they can significantly change the meaning if misplaced.
All the other examples express the meaning of the sentence clearly.