[Solved] The comparison of what an economic system produces with the resources used to produce it is known as A) the resource ratio. B) real GDP. C) purchasing power parity. D) the balance of trade. E) productivity. Same Sex: Relating to a relationship or attraction between two people of the same gender; akin to same-sex couples. Erotically Attracted: Feeling a sexual desire or attraction toward someone. Both Sexes: Referring to the male and female gender categories, often used in discussions that involve considerations of both men and women equally. Erotically Attracted: Refers to a form of attraction that is based on sexual desire or the desire for physical intimacy with another individual.