4 Answering a research question of your choosing In this section you will need to nd some data, carry out some statistical analysis in R, and write up your results. You need to: 1. Clearly state the problem you are investigating. (Why are you doing what you are doing? What are you hoping to achieve?) 2. Find some data that will help to answer your research question(s). Be sure to cite your source. (You can collect some data on your own, or you can use some you nd online or elsewhere.) 3. Illustrate and analyze the data in R. Your submission must include at least one plot. The plot and statistical analysis must be done in R, and must include at least one relevant condence interval and relevant hypothesis test based on the methods of this course (that help to answer to the question(s) of interest). The statistical methods could be one or two sample t procedures on means, inference for proportions, or material covered later in the course such as chi-square tests, ANOVA, or regression. Include the R output for your choice of procedure. 4. Give a summary of the results of your analysis