In the case below, the original source material is given along with a sample of student work. Determine the type of plagiarism.

Original Source Material:
Merck, in fact, epitomizes the ideological nature--the pragmatic idealism--of highly visionary companies. Our research showed that a fundamental element in the "ticking clock" of a visionary company is a core ideology--core values and a sense of purpose beyond just making money--that guides and inspires people throughout the organization and remains relatively fixed for long periods of time.
References:
Collins, J. C., & Porras, J. I. (2002). Built to last: Successful habits of visionary companies. New York, NY: Harper Paperbacks.

Student Version:
Several factors can contribute to long-term organizational success. One is the establishment of a core ideology that Collins and Porras (2002) describe as "core values and sense of purpose beyond just making money" (p. 48). Also, the importance of a visionary leader that guides and inspires people throughout the organization and remains relatively fixed for long periods of time is hard to over emphasize.
References:
Collins, J. C., & Porras, J. I. (2002). Built to last: Successful habits of visionary companies. New York, NY: Harper Paperbacks.

Which of the following is true for the Student Version above?

a. Word-for-Word plagiarism
b. Paraphrasing plagiarism
c. This is not plagiarism