Which statement is true about plagiarism?
a) It is plagiarism if you paraphrase information from another publication and you don't attribute it.
b) It is plagiarism if you use ideas from other publications, even if you attribute it to that publication.
c) If you change enough of a passage you borrow from another publication, you don't need to attribute it.
d) Information from online resources is in the public domain and doesn't need to be attributed.