OpenStax Introductory Statistics Videos with Lecture Power Points and Additional Notes

Created Feb. 7, 2024 by Camille Pace

Chapter Nine: Hypothesis Testing with One Sample

Power Points


Download: Math 2200 Chapter 9 Power Point.pdf


Download: Math 2200 Chapter 9 Power Point_6yWdNMA.pptx


Additional Notes


Download: Help with Hypotheses (interpreting the questions for Ho and Ha).docx


Download: Type I and Type II Errors.docx


Download: Distributions Used for Hypothesis Tests.docx


Download: Conclusions for Hypotheses Testing_G1ZMLBX.docx


Download: Chapter 9 Z-test.docx


Download: Chapter 9 T-test.docx


Download: Chapter 9 Proportion-test.docx


Closed-captioned videos


Hypothesis Testing for Means and Proportions


Errors and Distributions


Events, Decisions, and Conclusions


Z Test Examples in the Calculator




T Test Example with Calculator


One Proportions Testing Example


Practice Problem 1 Chapter 9


Practice Problem 2 Chapter 9


Practice Problem 3 Chapter 9


Chapter Eleven: The Chi-Square Distribution

Power Points


Download: Math 2200 Chapter 11 Power Points.pdf


Download: Math 2200 Chapter 11 Power Points.pptx


Additional Notes


Download: Chi-Square Goodness of Fit.docx


Closed-captioned videos


Chi Square Distribution


Website for Chi Square Distribution


Practice Video for Chapter 11 Chi Square Test


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