Use the total from season 1869-1870 to 2018-2019 for the information. a) organize the data into bins and frequency distribution, so it gives annual snow fall ranges (intervals) and frequency (number of years). note: make the class width (interval) 10. make the interval of the first class 0-10. b) construct a histogram which plots the annual snow fall on x-axis and number of years on y-axis. c) use excel commands (such as stdevp, etc.) to calculate directly the mean, median, sample standard deviation, and sample variance on the annual snow fall data. full elaborate answer