1. Competitive Exam Score Competitive exams follow a different scoring system wherein there is a score for a correct response and negative score for a wrong response. Consider a competitive exam comprising of 15 questions which is split into 3 parts viz. Part \#1, Part \#2 and Part \#3. Each part has exactly 5 questions. Following are the scoring rules followed It can be deduced from the above tables that one can score a maximum of 30