Amantadine, a drug for use in combating the influenza virus, is being studied. A single 100-mg dose is administered orally to 12 healthy adults. The time (in minutes) required to reach the maximum plasma concentration are recorded as follows: 97, 112, 116, 124, 110, 138, 123, 109, 136, 102, 114, 127 a) Fill in the table (round % to one decimal place). Table Required Relative Frequency Cumulative % Time Frequency 90 - 99 8.3% 100 - 109 2 110 - 119 4 % 120 - 129 3 % 130 - 139 2 Total 12 %