What are you going to do after graduation? There's a survey given to the college students about their choice on the future career. The stats shows there are five careers chosen the most by the students. They are scientist, engineer, teacher, business person and lawyer. For the scientists, 25% are the boys and 20% are the girls. For the Engineer, 30% are the boys and 20% are the girls. For the teacher, 5% are the boys and 30% are the girls. For the Business person, 20% are the boys and 15% are the girls. And last, the lawyer, same as business person, 20% boys and 15% girls choose to be lawyer after graduation.
追问
还有两个图,求解决
追答Some people did the stats on the main sources of energy using in US in between year of 1980 and 1990. As you can see from the two pie charts, it's about the same for the natural gas and hydroelectric power using, 26% and 5% in 1980 and 25% and 5% in 1990. For coal and nuclear power using, there's a big increase in 1990 from 22% to 27% and 5% to 10%. And there's one new source of energy using in 1990--oil, the usage percentage is 33%.
追问谢谢,还有一个,真心感谢啊!
最后一个了,求帮忙!