Answer:
C. This year, nearly twice as many accepted applicants at College X decided to attend other colleges
Step-by-step explanation:
Option C from the question explains the apparent paradox in the increase in candidates accepted in the University and the unchanged number or size of the entering class. It further reconciles the admission director's opinion about the increase in accepted candidates in the current year which had initially contradicted the first statement that the entering class has not increased proportionately.