You are a data analyst working for a transportation magazine…
You are a data analyst working for a transportation magazine in Tokyo, Japan. The magazine is planning a special feature on the Tokyo metro system, highlighting the daily footfall in various metro stations. To provide readers with an accurate picture, your editor has asked you to estimate the average daily footfall. You have collected a sample data set on the daily number of passengers from different metro stations in the city. Using this data, estimate the average daily footfall in local metro stations. Use a 99% confidence level for your estimate.Round to the nearest hundred for your answers. Here is the sample data you collected: 49000, 16500, 42500, 24500, 20000, 33000, 44500, 44000, 58000, 22500, 51000, 24000, 48000, 27500, 59500, 17000, 33500, 38000, 30000, 55500, 23500, 34500, 18000, 55000, 43500, 30500, 45000, 48500, 32000, 26000, 37500, 16000, 39500, 26500, 22000, 21500, 58500, 56500, 21000, 52500, 39000, 27000, 32500, 54000, 53000, 42000, 51500, 54500, 19500, 20500, 23000, 50000, 52000, 47500, 29500, 59000, 28000, 47000, 53500, 31000, 25500, 46000, 41500, 40000, 36500, 45500, 28500, 40500, 57500, 43000, 15500, 60000, 19000, 31500, 56000, 35500, 49500, 25000, 18500, 38500, 29000, 50500, 35000, 41000, 37000, 57000, 34000, 46500, 15000, 36000, 17500 Left bound = Right bound =