The line graph illustrates over the period of 20 years from 1970 to 1990 utilization of three distinct types of fast food in Britain: hamburger, fish and chips and pizza.
overall, it is clear that the all categories are in a stable increase or a decrease. We can see from the graph, pizza consumption was the highest number until the beginning of the 1980. from that year, hamburger and fish and chips choices was quickly grown and remained the pizza consumptions behind.
In the beginning of the year 1980, hamburger and fish and chips were under the hundred, hamburger numbers were taking a negligible amount, and the pizza was the highest with the three hundred. Until the year of 1980, no category has been seen with an unsteady fluctuation. In the following year, the fish and chips started an unexpected increase over the period shown. ın 1990, fish and chips was five hundred, hamburger was three hundred and pizza was decreased compared the starting year with around two hundred