The bar graph compares the expenditure on fast foods by three income groups in UK in 1990. On the other hand, the graph shows, the amount of fast food consumed individually from 1970 to 1990 in grams.
Overall, Hamburgers are the most popular among high earners and average earners. Whereas pizza is least preferred by people with modest income as well as low income. By the end of the period, hamburgers became the most consumed food.
It can be seen that the highest amount is spent on hamburgers by rich people and middle-class people which is around 45 and 30 respectively. In contrast, pizza records lowest expenditure among low and average earners which is approximately 15 and 25 respectively. Whereas People who are earning lesser spends most on fish and chips.
In line graph, the hamburgers had recorded the highest consumption in 1990 which was at nearly 500 grammes. Simultaneously, fish and chips were among the most consumed item in 1970 at 300 grammes but by the end of 1990, it became the least preferred option recording around 200 grammes. At the beginning of 1970, pizza was the least consumed fast food which recorded below 100 grammes per person, while, from 1985, a sharp rise was observed in its consumption which reached almost 300 grammes in 1990 surpassing fish and chips.
