The two charts below show the proportion of qualified graduates in a particular country. To summarize information by selecting key characteristics and compiling a report and, if necessary, make a comparison. Đề 6: The diagram shows how tea leaves are processed into five tea types.

The image contains two pie charts comparing the educational qualifications of employees in an engineering company in 1980 and 2008. Overall, there is a noticeable decrease in the percentage of employees with PhD and master’s degrees in science from 1980 to 2008. The percentage of employees with a first degree in science also declined. In […]