Business Statistics

• Describing Data using Graphs and Tables
  • Uses & Scope of Statistics in Business & Management
  • Frequency Distribution
  • Stem-and-leaf plots
  • Diagrams
  • Bar Diagrams & Its Types
  • Histogram & Ogive curve
  • Theoretical Questions & Answers
• Describing Data Using Numerical Measures
  • Measure of Central Tendency
  • Mean
• Simple Linear Correlation Analysis
  • Introduction
  • Methods of Studying Simple Correlation
  • Probable Error
• Simple Linear Regression Analysis
• Probability
  • Introduction
  • Types of Events
  • Approaches to Probability
  • Theory Questions & Answers-1
  • Numerical Problems-1
  • Laws of probability
  • Conditional probability
• Estimation
  • Introduction
  • Properties of Good Estimator
  • Point and Interval Estimates
  • Questions & Solutions
• Introduction to Hypothesis Testing
  • Introduction