Answer:
The correct answer is - Obesity has almost tripled.
Step-by-step explanation:
Finding the point for 1960, here obesity percentile is at 13%. Now look and locate the point for the year 2010 that has a percentile at 36%.
the difference can be checked by dividing it
36/13 = ~2.77 (rounded).
2.77 is close to 3 (by rounding)
thus, the obesity has almost tripled (x3) is your answer.