The pie charts illustrate the changes in the distribution of expenditure from 1981 to 2001. Overall, it is evident that most of the money went to teachers’s salaries during the period given and the rest of the categories
The bar chart illustrates the numbers of hours each teacher spent during teaching in primary, lower secondary and upper secondary schools in Japan, Spain, Iceland and the USA in 2001.
The provided chart depicts the proportion change in the share of international students among university graduates in numerous states of Canada from 2001 to 2006.
The provided graphic illustrates the outcome of a survey conducted with 100 customers at the Parkway hotel for their customer services in two different years 2005 and 2010.
The bar graph presented the percentage of school children practicing various musical instruments namely violin, guitar, piano and drums for 3 different years (2005, 2010, 2015).
The first bar graph illustrates the electricity generated in the US from different energy sources (both renewable and non-renewable) between the years 2009 and 2019. The second bar graph concentrates on the amount of ene
The given bar chart illustrates the number of local and international students from both genders who majored in Computer Science at a particular university located in the UK over a three-year period.