A sample of 16 students were polled as to their preferences for the "ideal" starting time for a statistics class. (I've ignored those who said "none.") Here's what their preferences were: 10:00 9:30 9:00 11:00 9:00 10:00 9:30 10:30 10:00 10:30 11:00 10:00 9:00 10:00 9:00 10:30 Summarize the data by constructing a relative frequency distribution (in Excel). What is the relative frequency (expressed as a decimal) of the 10am starting time