Based on the findings of the study that Dr. Lesgold conducted, the conclusion that he could fairly draw is that the Students' achievement in regards of their test scores can be predicted by basing it on the type or kind of school that the students attend to. In which we could see on the scenario above that the students from private school perform better than those who reside in the public school.
I'm going to say False but I think the person gets a foul.
Answer:
Convenience sampling
Explanation:
In convenience sampling, the samples for the research is drawn from the population that is very easily accessible by the researchers rather than using a specific criteria.
From the description above we can see that the internet site use only its members as the samples. Since the data of the site's members is easily accessible for the site, we can consider it as convenience sampling.