Hard Et Al

Hard et al. (2006) conducted an anonymous survey in one university and found that ______.

A) over half of students reported that they had either copied from a book, article or other academic source or from the Internet and submitted it as their own work
B) 60.6% of students reported that they had copied from a book, article or other academic source and 39.4% reported that they had "copied information from Internet [websites] and submitted it as [their] work"
C) over 80% of students reported that they had either copied from a book, article or other academic source or from the Internet and submitted it as their own work
D) under 25% of students reported that they had either copied from a book, article or other academic source or from the Internet and submitted it as their own work