AKTU Math 4 Unit 3 Handwritten Notes | Statistical Techniques-I (BAS203) B.Tech 2nd Year

AKTU Math 4 Unit 3 Handwritten Notes | Statistical Techniques-I (BAS203) B.Tech 2nd Year is a study resource for Mathematics 4 (Math 4) in B.Tech Computer Science & Engineering (CSE) (2nd Year / 4th Semester) at Dr. A.P.J. Abdul Kalam Technical University (AKTU). This university-level resource provides a comprehensive roadmap for Dr. A.P.J. Abdul Kalam Technical University (AKTU) students mastering the B.Tech Computer Science & Engineering (CSE) syllabus in Mathematics 4 (Math 4). Author's description: Detailed Unit 3 notes for AKTU Mathematics-IV (BAS-203). This unit focuses on Statistical Techniques-I, covering Curve Fitting by the Method of Least Squares, Fitting of Straight Lines, Second-Degree Parabolas, and Exponential Curves. Includes Correlation Coefficient (Karl Pearson's), Rank Correlation (Spearman's), and Regression Lines. Perfect for AKTU semester exams with solved PYQs, important formulas, and 10-mark numerical solutions. Strategically aligned with semester requirements, this material ensures that Mathematics 4 (Math 4) concepts are presented with the technical depth and clarity required for high academic standing.