Everyday Statistics for Practical Decision Making

We are surrounded by numbers, charts, and data every day, yet making sense of them can feel overwhelming without the right framework. This text-based course demystifies statistics, turning complex mathematical concepts into practical tools you can use in your career and daily life. You will learn to look past misleading headlines, interpret data accurately, and make decisions based on solid evidence. By working through clear explanations and structured written scenarios, you will build a strong foundation in statistical thinking. You will transition from simply reading numbers to critically analyzing the story they tell, helping you spot bias and understand probability in real-world contexts. What you'll learn: - Understand core statistical terminology, distributions, and foundational mathematical concepts - Calculate and interpret measures of central tendency, including mean, median, and mode - Analyze probability and risk to make more informed personal and professional decisions - Identify common statistical fallacies, cognitive biases, and misleading data visualizations - Apply basic data analysis techniques to interpret modern datasets and survey results - Practice evaluating claims in news articles, scientific reports, and business presentations This course begins with key terminology and the absolute basics of data collection before moving into probability, distributions, and critical analysis. You will progress step-by-step through written examples that connect mathematical theory directly to everyday scenarios. This course is designed specifically for beginners. No prior background in advanced mathematics, programming, or data science is required. Start reading today to build your data literacy and make more confident, evidence-based decisions.