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.
Answer:
Aquaculture can be profitable if the fish farmer has the right natural resources, good management abilities and sufficient capital available for investment in the enterprise. ... Fish farming and associated industries have expanded through the 1980's and 90's. Expansion has slowed somewhat, however, growth continues.
If you have any answer choices, I could be more helpful.
