Conceptual math and beyond : statistics and probability second edition / Wilmer G. Marquez

K to 12 Compliant.

Includes appendices, glossary, and bibliography.

Chapter 1 : Understanding Probability Distribution. -- Chapter 2 : Exploring the Normal Distribution. -- Chapter 3 : Understanding Sampling Distribution. -- Chapter 4 : Making Estimation of Parameters. -- Chapter 5 : Testing of Hypothesis. -- Chapter 6 : Understanding Correlation and Regression Analysis.

Deals with the development of skills in collecting and organizing data; using charts, tables, and graphs; understanding, analyzing, and interpreting data; dealing with uncertainty; and making predictions and outcomes. This Second Edition of Conceptual Math and Beyond (Statistics and Probability is an updated version of the original book. The following key concepts are covered in this course: finding the mean and variance of random variables; applying sampling techniques and distribution; estimating population mean and proportion; and performing correlation and regression analyses on real-life problems. To ensure mastery of fundamental skills in learning the subject, in-depth exercise are provided - focusing on the development of understanding, critical thinking, problem solving, reasoning, communicating, and making connections, representations, and decisions in real-life. Aside from helping the learners achieve the objectives of the subject, this textbook likewise aims to serve as guide for students undertaking research since Research and Statistics are two courses that are literally intertwined together. May the users of this book make maximum use of this instructional material about the practical use of Statistics and Probability in their life as students and as future professionals in their chosen fields.