The biology professor was impressed by the _________ analysis of the cell structure.
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writingWhich choice completes the text so that it conforms to the conventions of Standard English?
A
student's
B
students
C
students's
D
student
Correct Answer: A
Choice A is the best answer. This refers to the analysis performed by a single student (or potentially plural students' analysis, but A is the only correctly formed possessive option provided besides the non-standard C). Standard singular possessive is "student's."