Summarize the information by selecting a reporting the main features, and make comparisons where relevant

The bar chart illustrates information about the amount of wasted call minutes, in billions, including three types of calls in Australia, over a seven-year period between 1998 and 2005. Overall, it can be seen that local calls had the highest time spent, mobile calls a bit less. On the whole, national and international calls were […]

The bar chart depicts the total number of minutes of telephone calls in the UK between 1995 – 2002. Overall, it was clear that the mobile call had three variety (local, national and international and mobiles). However, the local – fixed line was always dominated on others categories from 1995 to 2002. Looking at the […]