Statistics-An Introduction

Students can get about introductory ideas of statistics.

Click Chapter 01,02.ppt link to view the file.

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Jump to... Jump to... Assessment Plan Text Book: Statistical Techniques in Business & Economics (15th Edition) Reference Book: Business Statistics- Groebner, Shannon, and Fry (10th Edition) Introduction to Statistics Discrete or Continuous variable? Discuss the importance of Statistics in Business Decisions Types of Data Learning from the Lectures Frequency Table, Frequency Distribution & Graphical presentation Facts Checking Frequency Table Pie Chart: Definiton, Example and making one in excel Bar chart: Definition, Examples and making one in Excel Frequency, Relative and Cumulative frequency What is Mean? Median? Mode? Don't Memorize! Mean, median, mode for ungrouped data Mean, Median and Mode Mean? 💭 Median? 💭 Mode? 💭 Mean, Median, Mode- which one you prefer? Measures of Dispersion Range, variance and standard deviation as measures of dispersion Statistics - Find the range The Standard Deviation (and Variance) Explained in One Minute Range Mean Deviation Variance Standard Deviation Range vs Mean Deviation Short Quiz Class recording Displaying and Exploring Data Dot Plots and Frequency Tables Dot Plots Mean and Median from Dot Plot Stem and Leaf Plots Dot Plot or Stem-leaf-plot? Dot plots Stem and leaf plot Short Quiz Class Recording Midterm Glossary Class Recording Assignment Portal ✅ Learning from the chapter 💭 Measures of Skewness What is Skewness? Types of Skewness Skewness Skewness 💭✅ Short Quiz Measures of Kurtosis What Is Skewness And Kurtosis? Understanding concepts What are Skewness and Kurtosis? Kurtosis Measures of Skewness QUIZ-3 PORTAL Learnings from the chapter 💭👍 Correlation analysis Correlation analysis Introduction to Correlation (Statistics) Correlation Coefficient Hypothesis Testing: The Significance of a Correlation Coefficient Correlation Online Lecture-1 Online Lecture-1 Learnings from the chapter 💭✅ Regression analysis Regression analysis Regression Analysis Regression Explained! Reflection! Online Lecture-2 Index Index numbers introduction Let's reflect! 💭✅ Lecture Video

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