Part One – small questions Use the nycflights13 package and the flights data frame to answer the following questions: 1.1 What month had the highest proportion of canceled flights (the arr_delay variable is NA)? What month had the lowest? Plot the proportion of canceled flights each month and interpret any seasonal patterns. (8 points)
ICT583 Data Science Applications Murdoch University Mid-term exercise – 30% Instructions This exercise must be done individually by each student. Write your answers in a report format. Clearly indicate each question/sub-question number, and give your code followed by the snapshot of your results and analysis if necessary. You will submit .R files along with the report, so … Read more