Chapter 1: Introduction to Statistics 7 students taking these chapter lessons Populations and the Samples that Represent Them Lessons Variables, Data, and Scores Populations vs. Samples Parameters vs. Statistics Descriptive vs. Inferential Statistics Sampling Error Variable Types and Measurement Scales Lessons Discrete vs. Continuous Variables Nominal, Ordinal, Interval, and Ratio Variables
Populations and the Samples that Represent Them Lessons Variables, Data, and Scores Populations vs. Samples Parameters vs. Statistics Descriptive vs. Inferential Statistics Sampling Error
Variable Types and Measurement Scales Lessons Discrete vs. Continuous Variables Nominal, Ordinal, Interval, and Ratio Variables