The provided bart chart details the amount of money spent on three categories of fast foods by three types of income groups. Later, the plot illustrates the consumption of these three types of fast foods in Seoul, South Korea over a decade and a half.
From the bar chart, it can be clearly viewed that high-income korean people are mostly spent their money in buying burgers, but it declines in case of average-income koreans. Moreover, people in the low-income category tend to spend less money due to its high pricing. Similar trend can be witnessed for buying pizza among these three types of people. On the other hand, wealthy koreans seem to be less interested to spent their money while buying fries, which can also be observed in the event of average-income koreans. Due to its lower pricing, opposite trend can be identified in case of low-income koreans.
The graphical illustration provides a clear information about the rate of buying these mentioned fast foods among south korean people over a 15 years period. In 2000, people were mostly interested in spenting money in fries, and therefore its cosumption rate was about 80% in that year, which was the highest value among these three categories. Opposite trend can be witnessed in case of the consumption of pizza, which secured the lowest percentage and was only 20% in 2000. Consumption of burgers was in between these two fast foods and the rate was about 40%. With the progression of time, people’s interest in pizza and burger slowing ramped up, while fries became the less prioritized product. By the year 2015, consumption of burger and pizza shoot up rapidly and both went on to 95% by the end of this year, whereas consumption of fries declines drastically and reached to only 10% by 2015.