Question: An on-call room, sometimes referred to as the doctors' mess, is a room in a hospital with either a couch or a bunkbed intended for staff to rest in while they are on call or due to be. do on call doctors sleep at the hospital

OPTIONS:
- no
- yes

Answer: yes

Question: A market of literature in the modern sense of the word, that is a separate market for fiction and poetry, did not exist until the late seventeenth century. All books were sold under the rubric of ''History and politicks'' in the early 18th century, including pamphlets, memoirs, travel literature, political analysis, serious histories, romances, poetry, and novels. is there a difference between a book and a novel

OPTIONS:
- no
- yes

Answer: yes

Question: Any function induces a surjection by restricting its codomain to its range. Every surjective function has a right inverse, and every function with a right inverse is necessarily a surjection. The composite of surjective functions is always surjective. Any function can be decomposed into a surjection and an injection. is the inverse of a function always surjective

OPTIONS:
- no
- yes

Answer:
yes