▶ Your Answer : The graph shows average medical bill of two cities of people between 60 and 65 years old in particular year. In city A, the medical bill average dramatically dropped from January to June, $145 to $88. But the falling leveled off on August. After this, the bill increased steeply until November, $140, followed by dropping again about $130 on December. In city B, the medical bill average rose just slightly from January and reached the highest point, $118, on Feburary. The figure significantly decreased next 3 months. It grew a little bit on May and the increasing continued until August and peaked at near $100. And then, the bill reduced, reached the lowest point at $82 in October. At the end of the year, bill went up again more than $100. In conclusion, the medical bill average of people fluctuated continuously and compare to city B, city A's bill is higher except for the months from June to September. |