[A] chapter 5, except section 5.5.
This lecture as: slideshow (html), Rmarkdown (Rmd), notes (pdf).
The entire module: notes (pdf).
Answers to exercises in the book
Solve Agresti exercise 5.7, 5.17, 5.19 (use RStudio), 5.31, 5.37 and 5.41 (hint: which standard deviation is necessary for the normal distribution with mean 9 to cover the interval 0-18 with probability 99.7%?)
Confidence intervals:
Explore this interactive app about confidence intervals.
Select some settings and press “Resample” a few times. Try the different settings such as changing the sample size and confidence level. What is the difference between using 90% and 99%?
Go through any Rmarkdown exercises of the previous two lectures that you did not yet finish.
