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INSC 20153 Statistical Analysis is a Management course at TCU. 3 elite notetakers have produced 7 study materials for this Management course.
These notes cover chapter 1 and 2
These notes cover what we learned in chapter 8!
These notes cover crucial topics that will be tested on!
These notes contain Chapters 1, 2, 3, and 5 materials with information about hand calculations, definitions, and excel calculations. Enjoy!
Here's a condensed version to study for our exam! Includes main topics, excel references, and descriptions of topics.
These notes cover random variables discrete probability distributions
These notes cover chapter 7: Continuous Probability Distributions
These notes give the answers and all the work accompanying Ch. 7 HW and additional HW questions.
These notes cover HW answers, and additional HW answers from Ch. 6.
These notes cover Ch. 6-9 in a condensed form for what will be on the exam. For more details, if you're confused on any concepts, I'd recommend going back to the specific chapter's notes.
These notes cover Sampling Distributions as well as Ch. 8's homework fully worked out. Quiz answers fully worked out are also included.
These notes cover confidence intervals and other estimation techniques. They show how to calculate estimates for ranges.
These notes cover hypothesis testing for proportions. We are testing our hypothesis for the true population proportion
These notes cover Hypothesis testing for population means, and the homework problems are completely worked out for Ch. 11.
These notes cover inference about comparing two populations, specifically using 2 sample t-tests. There are detailed notes and examples
These notes cover Chi-Squared Tests and include worked out answers to our homework problems.
These notes cover Chapters 9-the end! These are a cliff-notes version of everything you need to know for our exam!
These notes cover linear regression including in-class examples and homework examples.