The best answer choice is "monitor is to eye," as information is being passed from a device to one's sensory organs, just like speakers pass information to ears. The other choices pair articles of clothing or accessories to body parts.

"Refute" is a verb that means "prove (a statement or theory) to be wrong or false; disprove." One would likely refute something that is false, so we need to pick out an answer choice that describes something that one might concede. "Concede" is a verb that means "admit that something is true or valid after first denying or resisting it." "True" is a potential answer choice, so "true" is the correct answer because just as one might refute something that is false, one might concede something that is true.

A "protractor" is defined as "an instrument for measuring angles, typically in the form of a flat semicircle marked with degrees along the curved edge," so since protractors measure angles, we need to pick out an answer choice that describes what a ruler measures. While "volume" might look like a potentially correct answer, rules don't measure volume directly, but can help one collect data in order to calcite the volume of something. "Length" is the correct answer because just as protractors measure angles, rulers measure length.

A "stenographer" is someone who is charged with recording what other people have said. A "stenographer" is therefore primarily concerned with "speech." To solve this analogy you need to determine what an "accountant" is primarily concerned with for their job. The correct answer is "finances" or "the balance of money in a company."

"Astronomy" is the study of the universe and celestial bodies. Included in the list of things studied by an "astronomer" are "stars." So, to solve this analogy you first need to determine that "anatomy" refers to the study of the composition of the human body. And then you need to consider which of these answer choices fits under that description. The correct answer is "bone."

An "election" is used to determine the "president" of a country, in most legitimate instances. So, to solve this analogy you need to determine what a "conclave" is used to select. The correct answer is that a "conclave" is used to determine who will be the next "pope." The "Pope" is the leader of the Catholic Church. Additionally, an "imam" is a leader of prayer in the Islamic faith.

A "greyhound" is a dog that is primarily bred and used for "racing." So, to solve this analogy you need to figure out what it is that a "retriever" is used for. Well, the clue is in the name, "retrievers" retrieve things. The correct answer is therefore "fetching," which means to go and get something and bring it back.

An "inoculation" is a vaccination, a small amount of a "disease" injected into someone to prevent them from contracting a much more serious version of the "disease." So, the purpose of an "inoculation" is to prevent "disease." What is the purpose of a "levee?" Well, a "levee" is a wall or embankment built to stop the overflow of water. So, the correct answer is that it prevents "flooding."

A "laboratory" is a lab, a place where scientific experiments are conducted. The purpose of a "laboratory" then is to carry out "experiments." What is the purpose of an "amphitheater?" Well, an "amphitheater" is a round and open building where sporting events or plays are carried out, particularly in regard to Ancient Greece or Rome. The correct answer then is "entertain." Additionally, "nourish" means provide food or energy for; "gripe" means complain about something small or unimportant, find fault with; "inhibit" means prevent from doing; "imprison" means confine, lock up.

"Krill" are small animals that float in large numbers in the ocean. Many "whales" eat "krill." So, to solve this analogy you need to determine which of these is something that "cows" eat. The correct answer is "grass."