Read the following article and select the best answer. Article: Music probably isn't the main reason for where you choose to eat something, but restaurant owners put a lot of thought into what they play. In a recent article about music's role in restaurant design, author Mark Brandau details the different ways sound influences sales. Here are a few "notes" to keep in mind the next time you need to pick a restaurant: It's someone's job to design playlists. Restaurant owners hire experts to build music playlists for different times of the day. A restaurant owner says, "Lively songs encourage quick dining and faster table turns at meal time." What you hear at lunch won't be what you hear at dinner. And what you hear after dinner will be something totally different. If a restaurant wants to increase late-night sales, music is very important to creating the right atmosphere. Music builds brands . Nick Vojnovic, president of Little Greek, had been in the business for 20 years. He began to realize how important music is to the restaurant experience after listening to a manager from The Cheesecake Factory speak about using music to develop brand identity. Where have you heard that before? Restaurants may be using the same music providers. Ambiance Radio provides playlists for Little Greek in Florida, and also Schlotzsky's and Union Square Cafe in New York City. Vojnovic, who started his business at Chili's, pointed out that years ago, background music was changed only once per quarter. Music helps restaurants choose diners. Brandau explains that some restaurants would like to turn up the music, not to bother certain groups of customers, but to stay true to their main diners. If college kids are a restaurant's main diners, the restaurant will surely play music that makes older people feel uninvited. Question: For whom is the passage mainly written? - People who eat in restaurants. - Experts who design music. - Music providers. - Restaurant owners.
People who eat in restaurants.

(Question)
Read the following article and select the best answer. Article: On Sunday, August 24th, comic book lovers across the world held their breath to watch how much crazy collectors would pay for a rare Superman comic book. Though bids above the initial asking price of 1 million dollars had been coming in gradually since the copy was placed on the auction site eBay on July 14th, things really started to heat up during the final minutes when the price jumped from $2.5 to $2.6 and then $2.7 million, before shooting up to unbelievable 3,207,852 dollars! This of course was no ordinary Superman comic book, but an edition of the extremely sought-after No. 1 of Action Comics series -- the first publication of the superhero that was born from the creative minds of teenagers Joe Shuster and Jerry Siegel. Though Action Comics No. 1, which depicted a diaper-clad baby Superman lifting furniture, had a print run of 200,000 copies, only about 100 are known to exist today. While the rarity is certainly a reason for the high price, Stephen Fisher, CEO of ComicConnect.com, thinks it also has a lot to do with the fact that Superman was the world's first superhero! Even so, none of the copies have been able to fetch as much as the most recent one, simply because they have not been as well-preserved. Graded a rare 9 out of 10 by CGC, a third party grading service for comic books, the book is the highest rated copy of Action Comics No. 1 so far. According to CGC officials, the 76-year-old comic book looks and feels as though it has just come off the newsstand . That is not surprising given that the original owner, a Virginian man who bought the book for only 10 cents in 1938, had carefully tucked it away in a wooden box for four decades. Fortunately, when he passed away, the book was bought by a string of collectors who all realized it was a rare treasure that needed to be looked after. Before this, the highest price paid for an Action Comics No. 1 had been $2 million for a copy sold by Hollywood actor Nicholas Cage in 2011. Ironically, the two teenagers responsible for creating Superman... Question: What do we know about the creators of Superman? - They didn't want to sell the rights to a comic book publisher. - They knew all along Superman would be the most successful comic book. - They were professional comic book writers when they created Superman. - They didn't make much money from creating Superman.
(Answer)
They didn't make much money from creating Superman.

Question: Read the following article and select the best answer. Article: We each have a unique genetic (,) make-up. Every cell of your body has the same set of about 100,000 separate genes made of DNA. These are the instructions for producing a person. Genes decide everything from the colour of your skin to the way your brain works. You have one of several billion combinations of DNA which come from the random mixing of your parents' genes. Except for identical twins , no one has the same combination as another person. You are unique! You are unique in another way too: in the way you are raised and all the experiences you have from before birth to adult life. These experiences influence you, your behaviour and attitudes, and the choices you make. But are genes or life experiences more important in shaping your appearance and personality? Scientists are studying twins to find out. One set of twins occurs every 70 births---some are identical and others are non-identical twins. Identical twins are special because they share exactly the same genes and often the same environment. Non-identical twins are more like ordinary brothers and sisters. Some identical twins have been adopted and brought up in different homes. With identical genes but a different home environment, scientists can study twins to see how much a particular feature depends on the genes we inherit. For example, we know that eye problems, like short-sightedness, are mostly genetic. But resistance to pain is largely dependent on experiences. Genes also influence our eating habits. Identical twins brought up apart often like to eat at the same time of day and feel full after eating the same amount. Non-identical twins in similar circumstances have more varied eating habits. Identical twins are also more likely to follow the same patterns for marriage and divorce than non-identical twins. Scientists are trying to identify the different genes that influence our behaviour. Some people are thrill-seekers and get into risk-taking and adventurous activities. They take up extreme sports like bungee jumping and possibly take... Question: Why are scientists studying twins? - To find out how many twins are born every year. - To discover what shapes us as individuals. - To compare differences between twins. - To study brother-and-sister relationships.
Answer:
To discover what shapes us as individuals.