Study Edge Statistics
In Statistics, students build on the mathematics knowledge and skills from Kindergarten–grade 8 and Algebra I, broadening their knowledge of variability and statistical processes. Students will study sampling and experimentation, categorical and quantitative data, probability and random variables, inference, and bivariate data. Students will connect data and statistical processes to real-world situations and extend their knowledge of data analysis (TAC §111.47(b)(3)).
This video book is brought to you by TEA and Study Edge. It may be used to teach an entire Statistics course or to supplement traditional Statistics textbooks.
This open-education-resource instructional material by TEA is licensed under a Creative Commons Attribution 4.0 International Public License in accordance with Chapter 31 of the Texas Education Code.
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- 2.01 Sample Surveys
- 2.02 Sources of Bias in Sampling and Surveys
- 2.03 Sampling Methods, Part 1
- 2.04 Sampling Methods, Part 2
- 2.05 Experiments vs. Observational Studies
- 2.06 Three Principles of Experimental Design
- 2.07 Lurking and Confounding Variables
- 2.08 Generalizability of Results and Conclusions
- 8.01 Introduction to Confidence Intervals
- 8.02 Confidence Interval for One Mean
- 8.03 Visualizing a Confidence Interval
- 8.04 Interpreting Confidence Intervals
- 8.05 Confidence Interval for One Proportion
- 8.06 Factors Affecting the Width of a Confidence Interval
- 8.07 Confidence Intervals in the Real World