Figure 8-2b -Figure 8-2b Above Shows That Primary Data May Be Divided

Multiple Choice

Figure 8-2b
-Figure 8-2b above shows that primary data may be divided into three related parts.If "C" represents data collected from individual interviews,focus groups,trend hunting,etc.,which type of data is "C?"

A) questionnaire data
B) mined data
C) internal secondary data
D) external secondary data
E) observational data