The data represent the time, in minutes, spent reading a political blog in a day. Construct a frequency distribution using N 16 21 37 5 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the 23 ON greatest frequency and which has the least frequency? 12 13 39 30 Complete the table, starting with the lowest class limit (Simplify your answers.) Relative Cumulative Class Frequency Midpoint Frequency Frequency tents esour