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	To help preserve ancient Egyptian monuments threatened by high water tables, a Swedish engineering firm has proposed installing pumps, perhaps solar powered, to lower the underground water level and dig trenches around the bases of the stone walls.
OG17 OG18	Many individuals stand to benefit financially from attendees at conferences. For each of the following individuals, choose Yes if the individual would likely earn less money if rooms in the conference block are vacant because of attendees using ROHH strategies. Otherwise select No.
MSR	For each of the following statements, select Yes, based on the information provided, it can be inferred that both the sports association and the news organizations would likely accept that the statement is true. If not, select No.
	Height-for-age standardsThe World Health Organization (WHO) has produced a comprehensive set of growth standards for children. These standards are based on studies of children living in 6 nations on 5 continents under optimal conditions with respect to health and nutrition. The table displays the percentile distribution of height, in centimeters, at 3-month intervals, for boys ages 2 through 5 according to the WHO model In a model population-a large population of boys ages 2 through 5 that conforms to the WHO growth standards—for n = 3,15,50,85, and 97, the nth percentile in height for a given age is the unique height among boys of that age that is greater than or equal to n percent, and less than or equal to (100- n) percent, of heights of boys of that age.Weight-for-height standardsThe graph shows the percentile distribution of weight, in kilograms, for heights from 80 cm to 120 cm, for boys ages 2 through 5, according to the WHO model. In a model population, for n = 3,15,50,85, and 97, the nth percentile in weight for a giver height is the unique weight among boys of that height that is greater than or equal to n percent, and less than or equal to (100-n) percent, of weights of boys of that age.
OG17 OG18	For each of the following statements, select Yes if the statement must be true of a boy selected at random from a model population. Otherwise, select No.
MSR	B is a boy aged 4 years 3 months whose height is 110 cm and whose weight is 19 kg. For each of the following statements, select Yes if, based on the given information, it must be true of B relative to a model population. Otherwise, select No.
	Anthropologists collected data about cultural patterns and norms for several small indigenous populations in various countries. The table displays data collected about the economic base; residential patterns (residence); degree of market integration (mean MI)-defined as the percentage of calories obtained in the marketplace; percentage of population participating in world religions (mean WR); and average community size (mean CS).
	The table displays nutrition data per 240 mL serving for selected cooked or uncooked vegetables: percent water, energy in kilocalories (kcal), protein, total fat, carbohydrate, and total fiber, in grams (g). Each serving consists of 240 mL of finely chopped, raw vegetables (uncooked) or 240 mL of thoroughly drained, steamed vegetables (cooked).
OG17 OG18	For each of the following statements, select Yes if the statement is true based on the information provided; otherwise select No.
TA	For each of the following statements, select Yes if the statement is true based on the information provided; otherwise select No.
	Twenty-five adults reported the amount of time each spent exercising during a particular week. The results are summarized in the graph as follows: 5 respondents reported exercising for less than 1 hour, 3 respondents reported exercising for at least 1 hour but less than 2, and so on. Based on the given information, use the drop-down menus to most accurately complete the following statements.
	The least possible value for the mean of the numbers of hours of exercise reported for the weeks isThe number of respondents who exercised on average less than one-half hour per day during the wee is between inclusive.
	For each of the years 2000,2003,2006, and 2009, the graph shows the carbon dioxide emissions produced by the consumption of petroleum for 9 countries. Emissions are measured in millions of metric tons of carbon dioxide, where 1 million = $$10^6$$.From each drop-down menu, select the option that creates the most accurate statement based on the information provided.
	The correlation between length and weight for babies in the study is If a baby with weight less than 3.5 kg were selected at random, the probability that the baby would be a part of Group A is.
	In 2010, there were four used-car dealers in City Z. The graphic shows the monthly sales data for 2010 for two of those dealers as well as the citywide average for used-car dealers for those months.Based on the given information, use the drop-down menus to most accurately complete the following statements.
	The graph shows the total number of Internet users and the total population worldwide for each of the years 2000-2010.From each drop-down menu, select the option that creates the most accurate statement based on the information provided.
	On Days 1 through 4 of a recent week, Product X was out of stock at Retailer R. Day 1 shoppers are those shoppers who came to Retailer R on Day 1 of that week seeking Product X. For each of the first 3 days of that week, the graph shows the subsequent behavior of all Day 1 shoppers who came to Retailer R seeking Product X on that day. Shoppers at Retailer R who purchased a different item in lieu of Product X paid an average of 30% more for the item.From each drop-down menu, select the option that creates the most accurate statement based on information provided.
GWD	In Greek theology the supreme being was Esaugetu Emissee (Master of Breath), who dwelt in an upper realm in which the sky was the floor, and who had the power to give and to take away the breath of life.
	Which of the following, if true, would most tend to weaken the conclusions drawn from “some of this research”(line 8)?
	Much research has been devoted to investigating what motivates consumers to try new products. Previous consumer research suggests that both the price of a new product and the way it is advertised affect consumers` perceptions of the product`s performance risk (the possibility that the product will not function as consumers expect and/or will not provide the desired benefits). [line:8]Some of this research[/line:8] has concluded that a relatively high price will reduce a consumer`s perception of the performance risk associated with purchasing a particular product, while [line:12][hl:1]other studies[/hl:1][/line:12] have reported that price has little or no effect on perceived performance risk. These conflicting findings may simply be due to the nature of product advertisements: a recent study indicates that the presentation of an advertised message has a marked effect on the relationship between price and perceived performance risk.Researchers have identified consumers` perception of the credibility of the source of an advertised message – i.e., the manufacturer-as another factor affecting perceived performance risk: one study found that the greater the source credibility, the lower the consumer`s perception of the risk of purchasing an advertised new product. However, [line:25][hl:2]past research[/hl:2][/line:25] suggests that the relationship between source credibility and perceived performance risk may be more complex: source credibility may interact with price in a subtle way to affect consumers` judgments of the performance risk associated with an advertised product.