Question 1

What is the format for including a link that appears as blue text in your markdown document?

  • [text that is shown](link.com)

Question 2

Which of the following describes a predictive analysis?

  • Using data collected in the past to predict values in the future

Question 3

We collect data on all the songs in the Spotify catalogue and want to summarize how many are country western, hip-hop, classic rock, or other. What type of analysis is this?

  • Descriptive

Question 4

What might a confounder be in an experiment looking at the relationship between the prevalence of white hair in a population and wrinkles?

  • Age

Question 5

Which one of the following is an example of structured data?

  • A table of names and student grades