Answer:
1) a study by researchers published on a university website
2) a book written by a scholar on the topic
Step-by-step explanation:
A research paper is a essay that is written based on academic purposes.
It involves making a wide range and amount of research on a selected topic of the authors choice. Research can be gotten from studies written by researchers on the university website or from a book written by other scholars on the topic of interest of the researcher.
Writing a good research paper takes an adequate amount of time with proper research been carried out. This may include carrying our experiments, administration of questionnaires in order to get accurate information for the research paper.