6.5band
The pie chart illustrates the results of a survey of 100 people about their satisfaction with hotel customer service from 2005 to 2010. The given pie charts illustrate the result of a survey of 100 people about their satisfaction level regarding hotel’s customer service between 2005 and 2010.
In general, it can be seen that the number of customer satisfaction increased significantly over a 5-year period, whereas the proportion of t...