Question 11 1 pt 91 0 Details The scores from 50 psychology students that took a standardized test are summarized in the given table. Scores Frequency 60 - 79 6 80 - 99 7 100 - 119 8 120 - 139 10 140 - 159 19 If a relative frequency distribution is constructed for this data set, what is the relative frequency for the fifth class, 140 - 159? Round the answer to two decimal places. Relative frequency =