consider the following scenario, then describe how you might conduct a study using an SRS, convenience sample, and a voluntary response sample.

you are interested in parents' opinion of the war in Iraq. Your population is parents of high school students. Your question is, "do you believe that the war in Iraq will lead to peace in the middle east?"

Question

consider the following scenario, then describe how you might conduct a study using an SRS, convenience sample, and a voluntary response sample. 

you are interested in parents' opinion of the war in Iraq. Your population is parents of high school students. Your question is, "do you believe that the war in Iraq will lead to peace in the middle east?"

anonymous · Answer

@Nurali  @thomaster  @SolomonZelman

therealmeeeee · Answer

ummm

anonymous · Answer

@ranga  @satellite73  @agent0smith

agent0smith · Answer

SRS would just be randomly selecting parents from high schools (across the country to be completely random)

Convenience would be something like choosing parents from your high school

Not sure about a  voluntary response sample.