Which of the following is an example of plagiarism? a. listing someone as an author who did not actually contribute to the publication. b. failing to report all of a study’s conditions. c. presenting someone else’s ideas or words and claiming them as one's own. d. selectively presenting data that support the key findings of a paper.

C. Presenting someone else’s ideas or words and claiming them as one's own.

Explanation:

The correct option is C. Presenting someone else’s ideas or words and claiming them as one's own.

The definition of Plagiarism indicates that stealing and passing off ideas or words created and / or developed by others and pretending or signifying that such words or ideas are one´s one is considering an act of plagiarism.