答案：解析:66.3.7(107 ) =(分数:1.00) A.370,000 B.3,700,000 C.37,000,000 √ D.370,000,000 E.3,700,000,000解析:There are five questions below(分数:5)(1).For how many of the years shown after 1950 was there a decrease from the previous year in the number of registered cars?(分数:1) A.Nine B.Eight √ C.Seven D.Six E.Five解析:(2).The ratio of the population per registered car in 1985 to that in 1975 was most nearly(分数:1) A.0.55 B.0.65 √ C.0.75 D.0.85 E.0.95解析:(3).From 1972 to 1985, the percent increase in the number of registered cars was most nearly(分数:1) A.60% √ B.50% C.45% D.35% E.15%解析:(4).From 1950 to 1985, the population of Country X increased by approximately how many million people?(分数:1) A.45 √ B.80 C.165 D.200 E.It cannot be determined from the information given.解析:(5).If the number of registered cars were to increase yearly through the year 2000 at the same average annual rate shown for the period 1981-1985, for which of the following years would the number of registered cars be closest to 76 million?(分数:1) A.1995 B.1996 C.1997 √ D.1998 E.1999解析:
