This puzzle aims to devise a severity index for grading student plagiarism. Plagiarism Periodic Puzzle consists of twelve rows that are the severity indices, and eleven columns, that include the plagiarism features. The plagiarism indices have a severity order ranging from one to twelve. Based on the value of each, the plagiarism features take a positive or negative score between +5 to -6. The larger the severity of a plagiarism code, the smaller the features’ score will be.
The severity index (SI) of a plagiarism type is equal to the sum of its features’ score. Therefore, it is necessary to form a periodic puzzle by taking into account all the plagiarism features.
Based on the severity index, how would you rate the plagiarism features?