An actress’s job is to make movies, so we need to pick out an answer choice in which the first word is a noun that describes an occupation that makes or creates the second word, another noun. While “painting is to painter” and “writer is to book” might each look like a potentially correct answer, “painting is to painter” cannot be correct, because while “painting” can be used as a noun, it does not indicate the profession of someone who makes paintings—that would be “painter.” So, because it’s not the job of a painting to create painters, “painting is to painter” cannot be the correct answer. Some writers make their living by writing books, however, just as actresses make their livings by making films, so “writer is to book” is the correct answer.

Since a light bulb emits light, we need to pick out an answer choice that refers to something that emits music. Of the three answer choirs that are devices ("blender," "electricity," and "radio"), only a radio emits music. Because a radio emits music just like a light bulb emits light, "radio" is the correct answer.

Since an oven is where a cake is made, we are looking for an answer choice in which the first word is the place in which the second word is made. The best answer choice is "factory is to car," because a car is made in a factory.

Since a lumberjack chops down trees to produce timber, or "wood prepared for use in building and carpentry," we need to pick out another word that describes the product that a baker produces. While "bread," "oven," and "sugar" are all nouns that have to do with baking, "bread" is the best answer. This is because while a baker may use an oven to bake and use sugar as an ingredient, he produces bread as a product to sell, just like a lumberjack produces timber. So, "bread" is the correct answer.

A "mural" is a work of art painted on a wall. So, an artist might produce a mural. To solve this analogy, then, you have to determine which of the nouns presented as answer choices a baker might produce. The correct answer is therefore "bread."

A musician produces songs. The answer, then, is what an artist produces. There are many options for what an artist may produce, but the only one listed is "sculpture." This is a better option than either "book" or "entertainment." "Author" or "writer" would have been used for "book." "Entertainment" is not very specific, but the first example, "musician" and "songs," is very specific.

Tailors mend and make adjustments to clothes, while cobblers mend shoes. The relationship is that of a producer to a product. 

A "butcher" is someone who sells "meat." So, to solve this analogy you need to figure out what it is that a "tailor" produces or sells. The correct answer is "clothes." A "tailor" is someone who makes sure clothes fit, especially things like suits.

"Lava" is the hot molten rock that comes out of a volcano when it erupts. So, "lava" comes from a "volcano." To solve this analogy you need to determine which of these is something that comes from a "cloud." The correct answer is "rain."

Since bakers bake bread, we are looking for an answer choice that includes an occupation (e.g., baker) and a product that they help to make (e.g., bread). The only answer choice that fits this criterion is "Architect is to house" because architects help to build houses.