The pie chart compares a satisfaction level of undergraduates and postgraduates about the range of books and non-printed information in their school library.
Overall,it is noticeable that for the most proportion of postgraduates both range of books and non-print materials were not good.Conversely, for undergraduates were very good.Both undergraduates and postgraduates remained constant in satisfaction level about non-print materials.
In terms of range of books,the percentages of undergraduates who felt not good accounted for 28% and those postgraduates was much higher made up 50%.Both of them were not satisfied about books and undergraduates made up 35% being higher than postgraduates by 7%.
On the other hand, both of them felt satisfied about non-print materials and almost stood in the same proportion.Non-print material was the most preferred item for undergraduates which accounted for 68%.Meanwhile,for postgraduates it was not good and made up 62% .
