5.5band
The three pie charts below show the changes in annual spending by a particular UK school in 1981, 1991 and 2001. Task 1
The supplied pie charts compare the annual spending made by a school in the Uk for three respective decades which are 1981, 1991and 2001.
Overall, the salaries for teachers remained the highest portion in spending while insurance was the least expenses over the 20year time framOn the one ha...