Convert the Travel Time to Work distribution shown below to a cumulative frequency distribution by filling in the table. Use frequencies, proportions, and then percents.

Travel Time (in minutes) ........................................... Frequency
45 or more ...................................................................... 154
40 €“ 44 ............................................................................... 33
35 - 39 ................................................................................ 26
30 - 34 .............................................................................. 132
25 - 29 ................................................................................ 58
20 - 24 .............................................................................. 145
15 - 19 .............................................................................. 158
10 - 14 .............................................................................. 150
5 - 9 .................................................................................. 110
0 - 4 .................................................................................... 34
Total .............................................................................. 1,000

Cumulative Cumulative Travel Time Cumulative (in minutes) Frequency Rel. Freq. (Proportion) Rel. Freq. (Percent) 45 or more 40 44 35 - 39 30 - 34 25 - 29 20 - 24 15 - 19 10 - 14 5 -9 0 - 4