An Essay For IELTS The two chats shows some informations about adult education. And the bar chart shows the reason why adults decide to study, while the pie chat illustrates people think who should pay for the costs of the adult education. We can see from the bar chat that, the reason which is interest in subject occupied 40%,which was the most popular reason. While, the reason to gain qualifications was 38%. And there were three reasons almost occupied the same percentage. They were helpful for current job, 22%; to improve prospects of promotion, 20%; and enjoy learning/studying, 20%. What is more, the reason to be able to change jobs occupied 12% and to meet people occupied 9%. According to the pie chat, we can know that depending on people's thoughts, how should the costs of each course should be share. And the answer was individuals should pay for the 40% of the expense, the employers should pay 35%, and the taxpayers should pay the last 25%.