I'm confused between B & D in the last question.
B) compares the similar jobs , so i think that's the flaw but D) compares clerks and Engineers(Dissimilar jobs- Correct),but they do not have similar responsibilities, which the passage mentions at the end of last paragraph.
B) compares the similar jobs , so i think that's the flaw but D) compares clerks and Engineers(Dissimilar jobs- Correct),but they do not have similar responsibilities, which the passage mentions at the end of last paragraph.







