The horizontal bar chart illustrates the population size across 3 different cities namely, Jakarta, Sao Paulo, and Shanghai which was recorded in 1990 and comparing prediction for 2000 and actual figure in 2000 the figures measured in millions
Overall, it is evident that most of the cities showed an upward trend. Even though a slight decline was forecasted for Shanghai’s population in 2000 compared to 1990, the actual figure overtook both predicted and previous population size. Throughout the period the highest number was registered in Sao Paulo, while lowest figure was remained in Jakarta. The similarity was recorded between Jakarta and Shanghai predictions for 2000.
Delving into detail, a population of around 16.5 million was recorded in Sao Paulo and it was registered as the highest figure for 1990 population size. Afterwards, the government was predicted remarkable growth for 2000 population size, which was equal approximately 22.3 million. Despite the government prediction it witnessed substantial rise and it reached its peak around 23.9 million.
Around 7.8 million people were registered in 1990 Jakarta city as lowest figure in that year Shanghai population size was equal to 12 million. After that the same predictions were forecasted in both cities (11.8 million), then both megalopolis overtook predictions 15 million population was recorded in Shanghai, while around 13.5 million for Jakarta.
