You should spend about 20 minutes on this task. The pie chart below shows the results of a survey of the causes of poor learning outcomes in schools in a particular country in 2011. Summarise the information by selecting and reporting the main features, a v.49

The pie chart illustrates the reasons why unskillful learning came from schools in a country in 2011. The units are measured from the percentage. Overall, it is clear that the untrained teachers had a significant impact on academic results, while the smallest proportion of unsatisfactory school results was the lack of revision. When it comes to unskilled teachers, this factor was a contribution to 35%, which accounted for nearly one-third. The percentage of unskilled instructors and nurturing was 25 and 27 percent respectively. This was followed by the way a child is brought up, a cause quoted by 27% of the poll sample which is the second largest contribution. On the other hand, 20 percent of people regarded as one of the low educational attainments was could income families. This ratio was double compared with poor infrastructures, experienced by 10 percent. However, it is undoubtedly true that only 8 percent people blamed lack of revision for below academic results.