▶ Your Answer :
The three pie charts illustrate the alternatives in yearly spending by a particular school in United Kingdom in three decades from 1981 to 2001. It is clearly seen that the spending were changing every ten years for insurance, salaries, equipment, and resources.
In 1981, the first chart shows that the proportions of salaries for teachers and other workers were the highest, constituting 40% and 28% respectively. Next, the school spent equally 15% of its total budget for each resource and equipment and then insurance cost just took 2%.
In 1991, school increased the budget for teacher incomes to 50% while it just gave 5% for furniture and equipment investment. The percentages of resources, other workers salaries, and insurance costs stayed almost stable. By contrast, the rate of equipment rose significantly to 23% and there was another considerable increase in insurance payment to 8%. The percentages for teachers, other employee, and resources investment declined remarkably to 45%, 15% and 9% respectively.
In conclusion, even though there was some fluctuation in payment rate, school always gave the highest percentage for teacher incomes. |