Use the preparation materials to prepare hand-written answers for the following questions. Please ask any questions on the "Questions -- Preparation Guide" on the course Team (see link on the homepage).
  1. What must you do to the response variable so that it can be used in a logistic regression in R? What R function do you use for this?
  2. What function in R is used to fit a logistic regression? What are the arguments to this function?
  3. What function will we use to construct bootstrapped samples in R? How is this function called? What are its arguments?
  4. What function in R is used to find the lowest 2.5% and 97.5% of values in a vector? What are its arguments?
  5. What arguments are used in geom_smooth() to add the logistic regression line to a plot?