Which of the Following Scenarios Refers to Plagiarism

Multiple Choice

Which of the following scenarios refers to plagiarism?

A) A researcher spending the research funds for everything else except research.
B) A researcher using illegal methods to obtain funds for his research.
C) A researcher citing another researcher's findings about a particular topic as his own.
D) A researcher bribing the higher authorities to approve his research.
E) A researcher demanding more money from his funding agency for his work.