According to Levitt and Dubner, authors of the notable bestseller "Freakonomics", students have always had the reason to cheat - to get higher grades, which eventually prove to be a way to a better social standing. However, teachers also began to cheat, because now they also have an incentive to do it, because their jobs often depend on their students' success. A whole school in Chicago was on the verge of shutting down because of low grades, and teachers were caught cheating, so as to preserve their jobs. They cheated because they had an incentive. However, according to Levitt and Dubner's research, it's still the minority of teachers that will cheat (about 5%), whereas the majority of them is honest. The same goes for sumo wrestlers, who will often cheat because they aren't satisfied with the low wages most of them get.

Why might a reader look for an idea that is restated? to craft a summary of the article to find the subheadings in the article to identify the article's main idea to locate the article's key support

[1] nothing that comes from the desert expresses its extremes better than the unhappy growth of the tree yuccas. tormented, thin forests of it stalk drearily in the high mesas, particularly in that triangular slip that fans out eastward from the meeting of the sierras and coastwise hills. the yucca bristles with bayonet-pointed leaves, dull green, growing shaggy with age like an old [5] man's tangled gray beard, tipped with panicles of foul, greenish blooms. after its death, which is slow, the ghostly hollow network of its woody skeleton, with hardly power to rot, makes even the moonlight fearful. but it isn't always this way. before the yucca has come to flower, while yet its bloom is a luxurious, creamy, cone-shaped bud of the size of a small cabbage, full of sugary sap. the indians twist it deftly out of its fence of daggers and roast the prize for their [10] own delectation why does the author use the words "bayonet-pointed" (line 4) and "fence of daggers" (line 9) to describe the leaves of the yucca tree? . to create an image of the sharp edges of the plant to emphasize how beautiful the plant's leaves are to explain when and where the plant grows to show how afraid the author is of the plant

Especially since they live in pack’s whos’ leaders are the biggest and strongest of them all.