The translation of this is that "to make resumes is not useful to the process of independent learning" and the most adequate reason that sustains this affirmation is that when one learns independently say in an online course if there are no prerequisites then all one needs to do is apply oneself and does not need to verify one's past experiences and training.
D. hermana
Hermana should be hermano as Juan is a male and the tall brother of Maria.
A
Explanation:
I know Spanish