PARTA: Which of the following identifies the central idea of the text? Equipping robots with a sense of morality would allow them to be more useful in combat, however, this would also allow them more independence than some people approve of.
Morality is a solely human trait that robots may never be able to fully uderstand or use to make decisions.
Equipping robots with a sense of right and wrong is an unwise decision, as humans have yet to master a knowledge of morality themselves.
Equipping robots with morality is the best way to ensure that no matter how autonomous they become they will never act unwisely.

i would say that these are the two thesis statements best for a literary analysis essay on recurring themes in shakespeare's romeo and juliet:

1.  in romeo and juliet, shakespeare demonstrates that love comes in a variety of forms, be it romantic, familial, or between friends.

2.  shakespeare explores the struggle for identity through the character of juliet in his play romeo and juliet.

the other theses aren't reoccurring in this play. 

explanation:

apprenticeships are formal, paid, long-term training programs that provide valuable classroom instruction coupled with on-the-job training for skilled, high-paying jobs.