A random sample of 30 college students is selected Each student is asked how much time he or she spent on homework during the previous week The following times in hours are obtained 16 20 21 25 16 15 24 17 20 25 20 17 23 24 21 22 15 19 16 24 22 19 20 21 15 17 20 17 19 23 Construct a frequency distribution for the data Type the frequency for each data value Hours Studied Freq