Task: Question Answering
Input (English): Problem: in a certain corporation, there are 300 male employees and 150 female employees. it is known that 30 % of the male employees have advanced degrees and 40 % of the females have advanced degrees. if one of the 450 employees is chosen at random, what is the probability this employee has an advanced degree or is female ?
Options: a. 2 / 3, b. 3 / 5, c. 3 / 10, d. 8 / 15, e. 11 / 30
Output (English): d