You started taking the bus to work. The local transit authority says that a bus should arrive at your bus stop every five minutes. After a while, you notice you spend a lot more than five minutes waiting for the bus, so you start to keep a record. You spend the next two months recording how long it takes for the bus to arrive to the bus stop This give a total of sixty observations that denote the number of minutes it took for the bus to arrive (rounded to the nearest minute). These observations are hosted at 4. a. Load these data into R as a data frame titled busstoptime using the readcsx0) b. Create a histogram of the time until bus varaible, Would you say that five minutes is a c. Create 95% confidence interval for the bus arrival times using the z distribution. Does 5 d. How would you communicate your finding to the local transit authority? https://mattbutner.github.io/dataus stop time.csv command. reasonable guess for the average arrival time based on this picture alone? minutes fall within the 95% confidence interval