Which one of the following is not used for checking plagiarism?

Correct option is B

LaTeX is not a plagiarism-checking tool. It is a typesetting system commonly used for preparing documents in academic, scientific, and technical fields, particularly when documents require complex formatting, such as mathematical equations and technical symbols. LaTeX enables precise formatting but does not include any plagiarism-detection capabilities.
The other options are indeed plagiarism-checking tools:
· Turnitin: A popular plagiarism detection software used widely in academic institutions.
· iThenticate: A plagiarism detection tool primarily used by researchers and publishers to verify originality.
· Urkund: Another plagiarism detection tool, often used in educational settings, that analyzes text for potential plagiarism.
Information Booster: 1. Turnitin: Widely used by universities to check student submissions against a large database of academic content.
2. iThenticate: Often used by publishers and researchers to verify the originality of research papers and manuscripts.
3. Urkund: Used by educational institutions for analyzing student submissions and ensuring originality.
4. LaTeX: Focuses on document preparation, particularly useful for scientific papers and mathematical typesetting.