From July to September, 2013, the Pew Research Center for the People

Multiple Choice

From July to September, 2013, the Pew Research Center for the People & the Press carried out a national survey to determine use of social networking by African American internet users.It found that 73% used a social networking of some kind.This is a ________________________ .

A) statistic
B) parameter
C) target population
D) sampling frame
E) census