The table below gives information about the problems faced by children in two primary schools in 2005 and 2015

The table below gives information about the problems faced by children in two primary schools in 2005 and 2015.


The table compares the percentage of children who faced 7 educational problems in two primary school in 2005 and 2015.
Looking at the table in more detail, we can see that school A and school B children’s percentages were also stable in 2015 just 1 percent increase in reading in both schools. In term of spelling problem rate of school B doubled the number from 5 % to 10 %,whereas it decreased to 5 % in school A
In 2005 the major problems school A faced were concentration in lessons,following instructions,listening skills,verbal expression of ideas being all around 40 % and coming to 2015 these numbers shrinked almost half at around 20%.In school B there was an increase in listening skills and verbal expression of ideas from 11 and 14 to 12 and 15 respectively. The number of Concentration in lessons did not change and following instructions doubled too.
Overall, it can be seen that more students in school A had problems than those in school B in both years. In general, however, school A had made big improvement over the 10 years' period, while the situation in school B remained almost unchanged, some problems even got worse.

The table gives information about the actual number of inhabitants in three different cities, in 1990 and 2000 ,as well as the estimated population for 2000.

The table illustrates the differences between the real and prognosticated numbers of population in three diffirent cities in millions.
Looking at the table in more detail, we can see that San Paulo had the highest population in 1990 and it was 15 million.The population of this city was predicted to increase to 24 in 2000 but in real it reached 18 million in the same year. Likewise,Jakarta’s population was estimated to reach 14 million in 2000 from the actual of 9.5 million in 1990 but it only rised to 2 milllon and showed a marginal rise to 11.5 million.
On the other hand, the number of people in Shanghai faced a slight decline from 13.5 million to 12.5 million in 1990 and 2000 respectively even thought it thought to reach 17 million till 2000.
Overall,throughout the three city forecasted numbers of populated for 2000 were much more hight than those in real numbers and the population of San Paulo and Jakarta showed an increasing trend while shanghai’s one declined.