6.5band
The charts below show the results of a questionnaire that asked visitors to the Parkway Hotel how they rated the hotel's customer service. The same questionnaire was given to 100 guests in the years 2005 and 2010. The pie chart illustrates, the serve of 100 guests in the years 2005 and 2010. The chart explains each service with different colour.
In 2005 the excellent performance rate was minimal (5%) whereas, in 2010 it was higher to 28%. The satisfactory, very poor and poor service rate was much higher in 2...