|Question 22Verbal

Source Texts

Text
In a study by Mika R. Moran, Daniel A. Rodriguez, and colleagues, residents of Panama City, Panama, and Fortaleza, Brazil, were surveyed about parks in their cities. Of the 318 respondents from Panama City, 53.5% indicated that they use the city's parks, and of 938 respondents from Fortaleza 35.7% indicated using city parks. Given that the percentage of Panama City respondents who reported living within a 10-minute walk of a park was much lower than that reported by Fortaleza respondents, greater proximity alone can't explain the difference in park use.
The text makes which point about the difference between the proportions of Panama City residents and Fortaleza residents using parks?
It was much larger than the researchers conducting the study expected.
A
It could be due to inaccuracies in the survey results.
B
It was calculated using sources that predate the survey.
C
It is caused by something other than the parks' proximity to the residents.
D