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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 | <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>BRM — Previous Paper Section A Q&A</title> <style> body { font-family: Arial, sans-serif; max-width: 860px; margin: 0 auto; padding: 16px; background: #f9f9f9; color: #222; } h1 { text-align: center; font-size: 1.2em; border-bottom: 2px solid #333; padding-bottom: 8px; } h2 { background: #2c3e50; color: #fff; padding: 7px 12px; font-size: 0.95em; margin-top: 22px; border-radius: 4px; } .q-block { background: #fff8e1; border: 1px solid #f0c040; border-radius: 4px; margin: 10px 0; padding: 12px 14px; } .meta { font-size: 0.75em; color: #856404; margin-bottom: 3px; } .question { font-weight: bold; margin-bottom: 6px; color: #1a1a1a; } .answer { color: #333; font-size: 0.95em; line-height: 1.65; } </style> </head> <body> <h1>📚 BRM — Section A: Previous Paper Questions & Answers</h1> <p style="text-align:center;color:#666;font-size:0.88em;">Only questions that appeared in 2022, 2023 & 2024 papers | 2 Marks each</p> <!-- UNIT 1 --> <h2>📘 UNIT 1 — Research Basics & Research Proposal</h2> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q1. What is Basic Research?</div> <div class="answer">Basic Research (also called pure or fundamental research) is conducted to expand knowledge and understand fundamental principles, without any immediate practical application. Its goal is to answer "why" and "what" questions.<br><b>Example:</b> Studying consumer psychology without targeting a specific product.</div> </div> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q2. What are the elements of a Research Proposal?</div> <div class="answer">Key elements of a research proposal:<br> (1) Title of the study<br> (2) Statement of the problem<br> (3) Review of literature<br> (4) Research objectives<br> (5) Research methodology (design, sample, tools)<br> (6) Budget and timeline<br> (7) Expected outcomes/significance</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q3. Define a research problem.</div> <div class="answer">A research problem is a specific issue, difficulty, or gap in knowledge that a researcher wants to investigate. It defines the focus of the study. A good research problem should be clear, feasible, significant, and researchable.<br><b>Example:</b> "What factors affect employee productivity in IT companies?"</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q4. What are the key elements of a research proposal?</div> <div class="answer">(1) Problem statement<br> (2) Research objectives<br> (3) Literature review<br> (4) Research methodology<br> (5) Data collection plan<br> (6) Timeline/schedule<br> (7) Budget estimation<br> (8) Expected results</div> </div> <div class="q-block"> <div class="meta">⭐ 2024 Paper</div> <div class="question">Q5. Define Business Research and state its two applications in functional business areas.</div> <div class="answer">Business Research is the systematic collection, analysis, and interpretation of data to help managers make better decisions.<br> <b>Two Applications:</b><br> (1) <b>Marketing:</b> Consumer preference surveys, market segmentation studies.<br> (2) <b>Finance:</b> Investment risk analysis, financial performance evaluation.</div> </div> <div class="q-block"> <div class="meta">⭐ 2024 Paper</div> <div class="question">Q6. What is a Research Problem? Mention two essential steps in defining it.</div> <div class="answer">A research problem is a question or issue that motivates a research study — a gap between what is known and what needs to be known.<br> <b>Two essential steps:</b><br> (1) <b>Identify the broad area</b> — understand the general subject of study.<br> (2) <b>Narrow it down</b> — specify the exact gap or issue, converting the management question into a specific research question.</div> </div> <!-- UNIT 2 --> <h2>📗 UNIT 2 — Research Design</h2> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q7. Define Cross-Sectional Research Design.</div> <div class="answer">Cross-Sectional Research Design collects data from a population at a single point in time — like a snapshot. It is quick and less expensive but cannot measure change over time.<br><b>Example:</b> A survey on consumer spending habits conducted in January 2025.</div> </div> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q8. What do you mean by Control Group?</div> <div class="answer">A Control Group is a group in an experiment that does not receive the experimental treatment. It serves as a baseline for comparison with the experimental group.<br><b>Example:</b> In testing a new drug, the control group receives a placebo while the experimental group receives the actual drug. Differences in outcomes are attributed to the treatment.</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q9. What are independent and dependent variables?</div> <div class="answer"><b>Independent Variable:</b> The variable that is manipulated or changed by the researcher. It is the cause.<br><b>Example:</b> Advertising expenditure.<br><br> <b>Dependent Variable:</b> The variable that is affected or measured. It is the effect.<br><b>Example:</b> Sales revenue.<br><br> Increase in advertising (independent) → Increase in sales (dependent).</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q10. Define Exploratory Research Design.</div> <div class="answer">Exploratory Research Design is used when the research problem is not clearly defined. It helps understand the problem better and generate hypotheses for further study. Techniques include focus groups, depth interviews, and literature review.<br><b>Example:</b> Exploring why customers are switching to a competitor brand.</div> </div> <div class="q-block"> <div class="meta">⭐ 2024 Paper</div> <div class="question">Q11. Write any two differences between qualitative and quantitative research approaches.</div> <div class="answer">(1) <b>Data Type:</b> Qualitative uses words/opinions (non-numeric data); Quantitative uses numbers and statistics (numeric data).<br><br> (2) <b>Purpose:</b> Qualitative explores and understands phenomena in depth; Quantitative measures, tests hypotheses, and generalizes findings.</div> </div> <div class="q-block"> <div class="meta">⭐ 2024 Paper</div> <div class="question">Q12. What do you mean by cross-sectional research? Give one example.</div> <div class="answer">Cross-sectional research collects data from many subjects at a single point in time to study a phenomenon — no follow-up over time.<br><b>Example:</b> Surveying 500 MBA students in May 2026 to understand their career preferences. Data is collected once, not repeatedly over a period.</div> </div> <!-- UNIT 3 --> <h2>📙 UNIT 3 — Scaling & Measurement</h2> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q13. Define Validity.</div> <div class="answer">Validity is the degree to which a measurement instrument actually measures what it is intended to measure.<br> <b>Types:</b> Content validity, Construct validity, Criterion validity.<br> <b>Example:</b> A questionnaire on job satisfaction is valid only if its questions truly capture job satisfaction and not just general mood or personality.</div> </div> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q14. What is a Likert Scale?</div> <div class="answer">Likert Scale is an attitude rating scale where respondents indicate their level of agreement/disagreement with a statement on a 5-point scale:<br> 1 = Strongly Disagree, 2 = Disagree, 3 = Neutral, 4 = Agree, 5 = Strongly Agree<br> <b>Example:</b> "I am satisfied with my job." — respondent selects one of the five options. Widely used in surveys and market research.</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q15. Define Validity and Reliability.</div> <div class="answer"><b>Validity:</b> The extent to which an instrument measures what it is supposed to measure (accuracy).<br><br> <b>Reliability:</b> The consistency of measurement — giving the same results when measured repeatedly under the same conditions.<br><br> <b>Key point:</b> A measure can be reliable without being valid, but a valid measure must also be reliable.</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q16. List the levels of measurement.</div> <div class="answer">The four levels of measurement are:<br> (1) <b>Nominal</b> — categories/labels only. Example: Gender (Male/Female)<br> (2) <b>Ordinal</b> — rank order, unequal intervals. Example: 1st, 2nd, 3rd rank<br> (3) <b>Interval</b> — equal intervals, no true zero. Example: Temperature in °C<br> (4) <b>Ratio</b> — equal intervals with true zero. Example: Income, Weight, Height</div> </div> <div class="q-block"> <div class="meta">⭐ 2024 Paper</div> <div class="question">Q17. Define Reliability and Validity in measurement. State one difference.</div> <div class="answer"><b>Reliability:</b> Consistency of results across repeated measurements.<br> <b>Validity:</b> Accuracy — measuring what is intended to be measured.<br><br> <b>One Difference:</b> Reliability is about consistency; Validity is about accuracy. A scale always showing the same reading is reliable, but if it is wrongly calibrated, it is not valid.</div> </div> <!-- UNIT 4 --> <h2>📕 UNIT 4 — Sampling</h2> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q18. Define Sampling Errors.</div> <div class="answer">Sampling Error is the difference between the sample statistic and the true population parameter, caused by studying only a portion of the population instead of all members.<br> <b>Example:</b> Average income of 200 sampled people is ₹45,000, but actual population average is ₹47,000 — the ₹2,000 difference is the sampling error. It can be reduced by increasing sample size.</div> </div> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q19. What do you mean by Sample?</div> <div class="answer">A Sample is a subset of the population selected for study. Instead of studying every member of the population (census), researchers study the sample and generalize findings to the whole population.<br> <b>Example:</b> Selecting 500 customers from 50,000 to understand overall buying behaviour.</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q20. Explain the concept of a Sampling Frame.</div> <div class="answer">A Sampling Frame is a complete list of all members of the population from which the sample will be drawn. It is the operational definition of the population.<br> <b>Example:</b> For a study on MBA students in Delhi, the sampling frame would be the complete list of all MBA students enrolled in Delhi colleges in the current year.</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q21. What is Stratified Random Sampling?</div> <div class="answer">Stratified Random Sampling divides the population into subgroups (strata) based on a shared characteristic, then randomly samples from each stratum.<br> <b>Example:</b> Dividing employees into departments (HR, Finance, Marketing) and randomly selecting 20 from each department. Ensures proportional representation of all subgroups.</div> </div> <div class="q-block"> <div class="meta">⭐ 2024 Paper</div> <div class="question">Q22. What is a Sampling Frame? Mention its importance.</div> <div class="answer">Sampling Frame is the complete list of all elements in the population eligible for selection in the study.<br> <b>Importance:</b><br> (1) Ensures all population members have a known chance of selection.<br> (2) Prevents inclusion of ineligible elements.<br> (3) Determines the representativeness and quality of the sample selected.</div> </div> <!-- UNIT 5 --> <h2>📓 UNIT 5 — Data Analysis & Report Writing</h2> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q23. What is Tabulation?</div> <div class="answer">Tabulation is the process of organizing raw data into rows and columns (tables) to make it easy to read, analyze, and interpret. It summarizes large amounts of data in a systematic and compact manner.<br> <b>Example:</b> Arranging survey responses of 500 people by age group, gender, and income level in a structured table.</div> </div> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q24. What is Pie Diagram?</div> <div class="answer">A Pie Diagram (Pie Chart) is a circular chart divided into sectors where each sector represents a proportion/percentage of the whole (100%).<br> <b>Used for:</b> Showing percentage share of categories.<br> <b>Example:</b> Showing market share of 5 companies — the full circle = 100%, each slice = that company's share. Best used for 4–6 categories.</div> </div> <div class="q-block"> <div class="meta">⭐ 2022 Paper</div> <div class="question">Q25. What do you understand by ANOVA?</div> <div class="answer">ANOVA (Analysis of Variance) is a statistical technique used to compare the means of three or more groups to determine whether at least one group mean is significantly different from others.<br> <b>Types:</b> One-way (one factor) and Two-way (two factors).<br> <b>Example:</b> Comparing average sales across 4 regions to see if region has a significant effect on performance.</div> </div> <div class="q-block"> <div class="meta">⭐ 2023 Paper</div> <div class="question">Q26. What are the different types of Research Reports?</div> <div class="answer">Types of Research Reports:<br> (1) <b>Technical Report</b> — detailed, for academic or expert audience<br> (2) <b>Popular Report</b> — simplified language, for general public<br> (3) <b>Interim Report</b> — submitted during ongoing research<br> (4) <b>Summary Report</b> — brief overview of key findings<br> (5) <b>Oral Report</b> — presented verbally to stakeholders</div> </div> <div class="q-block"> <div class="meta">⭐ 2024 Paper</div> <div class="question">Q27. What is the purpose of Hypothesis Testing in research?</div> <div class="answer">Hypothesis Testing is used to determine whether there is enough statistical evidence to support or reject a claim about a population.<br> <b>Purpose:</b><br> (1) To validate research findings objectively using data.<br> (2) To make data-driven decisions rather than guesswork.<br> (3) To determine if observed differences are real or just due to chance.</div> </div> <p style="text-align:center; margin-top:24px; color:#888; font-size:0.85em;">— Total: 27 Previous Paper Questions with Answers —</p> </body> </html> |