A Student Organization at a Local College Posted a Poll

Multiple Choice

A student organization at a local college posted a poll on its website. After a semester, the results were tallied, and it was found that 95% of the respondents were in favor of raising fees to increase funding for student organizations. This conclusion was based on data collected from 5000 votes cast on the website. Which sampling technique is being used?

A) Simple random sampling
B) Stratified random sampling
C) Voluntary response sampling
D) Multistage sampling