The provided pie charts depict the percentage of satisfaction level of both undergraduates and postgraduates regarding the range of books and non-physical resources in their school library.
Overall, it is an indisputable fact that the majority of surveyed undergraduates express their far higher level of satisfaction than their postgraduate counterparts.
Regarding the range of books, 72% of undergraduate students show their positive feedback towards this section, compared to 50% of postgraduate ones. While 28% of undergraduate respondents find it not good, postgraduate students dissatisfied with it are almost doubled, at 50%.
In terms of the electrical materials, although the proportion of undergraduate participants evaluating them very well accounts for 68%, that of postgraduate ones is only 12%. In addition, both undergraduate and postgraduate students demonstrating satisfaction were relatively similar, at 20% and 22%, respectively. Furthermore, merely 12% of undergraduates deem this category in their school library not good. Whereas, more than two-thirds of postgraduates possess a similar opinion.