Cluster University Jammu 1st Semester BBA Business Statistics and Logic Previous Year Question Paper
The Previous Year Question Paper of “Business Statistics and Logic” in the 1st semester BBA at Cluster University Jammu is the most scoring yet feared paper that decides the fate of many toppers. This 3-hour, 70-mark paper (plus 30 marks internal) is a perfect blend of numericals, theory, and logical reasoning. Section A contains 10 compulsory MCQs/short questions on measures of central tendency, dispersion, correlation, regression, index numbers, and basic logic propositions. Section B consists of 5/7 medium numericals on mean, median, mode, standard deviation, Karl Pearson & Spearman correlation, regression equations, and time-series components. Section C carries 3/5 long questions – two heavy numericals (one on correlation-regression + forecasting, one on index numbers or probability) and one full logic question on propositions, truth tables, syllogisms, and fallacies. Every year at least 50–55 marks come from direct numericals and 15–20 from logic. Students who solve the last 8–10 years’ papers under timed conditions develop lightning-fast calculation speed and score 90–98 easily. Toppers maintain a personal “Formula + Logic Fallacy Book” and practise 50 numericals daily. This question paper is therefore not just an exam — it is the ultimate foundation for CAT, XAT, NMAT, SNAP, Bank PO, SSC CGL, JKSSB Accounts Assistant, and all MBA entrances. Practising it repeatedly converts an average student into a data-savvy, logical thinker ready for placements in analytics, consulting, banking, and FMCG giants from the very first semester. (332 words)
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Business Statistics and Logic (Course Code usually BBA-104C or Core-104) is a 4-credit Core Course under NEP-2020 at Cluster University Jammu, designed to build quantitative aptitude and logical reasoning for business decision-making. Unit-wise Syllabus & Marks Distribution: Unit I: Descriptive Statistics (20 marks) → Measures of central tendency (mean, median, mode); measures of dispersion (range, QD, MD, SD, CV); skewness & kurtosis; correlation – Karl Pearson & Spearman; regression analysis – two lines of regression, coefficient of regression. Unit II: Index Numbers & Time Series (18 marks) → Types of index numbers; Laspeyre, Paasche, Fisher; time reversal & factor reversal tests; components of time series (trend, seasonal, cyclical, irregular); moving average & least square method. Unit III: Probability & Theoretical Distributions (17 marks) → Basic concepts, addition & multiplication theorems; Bayes’ theorem; binomial, Poisson & normal distributions (properties & simple problems). Unit IV: Logic & Reasoning (15 marks) → Proposition, types (categorical, conditional, disjunctive); truth tables; argument forms & validity; syllogism (figures & moods); Venn diagram testing; common fallacies (formal & informal). Examination Scheme: • Theory: 70 marks (Section A: 10×1 = 10 compulsory; Section B: 5/7 × 6 = 30 medium numericals/theory; Section C: 3/5 × 10 = 30 long numericals + logic) • Internal Assessment: 20 marks (tests + assignment + attendance) • Practical/Tutorial: 10 marks (Excel-based numericals + logic puzzles) Practical Component (Compulsory): 1. Solving 50 numericals on Excel (correlation, regression, index, time series) 2. Construction of truth tables & testing 30 syllogisms 3. Case study on business forecasting using regression Recommended Books: 1. Business Statistics – S.P. Gupta & M.P. Gupta 2. Fundamentals of Statistics – S.C. Gupta 3. Introduction to Logic – Irving M. Copi 4. Quantitative Aptitude – R.S. Aggarwal Preparation Strategy: Memorise all formulas with examples, practise 50 numericals + 20 logic problems daily, make fallacy & syllogism flashcards, solve last 10 years’ papers in 3 hours. This course is the direct key to CAT/XAT quant & LR sections, campus placements, and data-driven managerial roles. (548 words)
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