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Learn statistics and probability—everything you'd want to know about descriptive and inferential statistics.
Feb 18, 2024 · What is Elementary Statistics? Elementary Statistics is the science of collecting, organising, analysing, and interpreting data. It helps describe, understand, and make inferences about real-world phenomena.
Aug 15, 2017 · All of the major topics of an introductory level statistics course for social science are covered. Background areas include levels of measurement and research design basics. Descriptive statistics include all major measures of central tendency and dispersion/variation.
Statistics is a branch of mathematics in which groups of measurements or observations are studied. The subject is divided into two general categories— descriptive statistics and inferential statistics .
Welcome to the course notes for STAT 200: Elementary Statistics. These notes are designed and developed by Penn State's Department of Statistics and offered as open educational resources.
The fields of economics, business, psychology, education, biology, law, computer science, police science, and early childhood development require at least one course in statistics. Included in this chapter are the basic ideas and words of probability and statistics.
recognize and explain the central role of randomness in designing studies and drawing conclusions. use statistical models to address a research question. conduct and interpret the results from hypothesis tests and confidence intervals. use and interpret the results from StatKey and Minitab Express.
