Online research has grown significantly in the past several years.It is estimated that ________ of all survey-based research was done online in 2006.
A) 12%
B) 21%
C) 33%
D) 37%
E) 45%

Question

Quizplus · Accepted Answer

In 2006, it was estimated that 33% of all survey-based research was conducted online, reflecting the growing trend of utilizing the internet for research purposes.

Online Research Has Grown Significantly in the Past Several Years