5band
The pie charts given illustrate the proportion of people who worked for three different sectors in town A and B within 50 years, starting from 1960. The pie charts given illustrate the proportion of people who worked for three different sectors in town A and B within 50 years, starting from 1960.
Overall, the manufacturing workers in two towns showed an upward trend, whereas a reduction was seen in sales jobs. Another key feature is that manufa...