I do not know the answer but why not look the words up in the dictionary.
After reading some other's opinions. It may be D. To be very impatient. But I could be wrong, and many apologies if I am.
Answer:
C. A higher priority is needed on learning rather than material concerns.
Explanation:
I would chose D given what the passage shown is discussing. It is discussing state laws and what determines ones race. This is how i came to my conclusion.