Examination of the peculiar spacing and the number of tiny holes along the ridges of the prints determine the final proof of a match.
the teacher reading this passage writes "s/v" in the margin in reference to sentence (12). what is the teacher trying to tell the writer?
a) the writer should choose a stronger verb.
b) there is a problem with subject-verb choice.
c) there is a problem with subject-verb agreement.
d) the writer should choose a more sophisticated verb.

plz answer need this right about now !