Question

What is the main reason that it is easier to reach a conclusion of causation from an experimental study than from an observational study

Answer 1

Answer:

It is easier to reach a conclusion of causation from an experimental study than from an observational study because an experimental study is backed by evidence whereas an observational study is speculative.

Explanation:

An observational study is based on what appears to the eyes whereas an experimental study has facts and logical proof to connect the hypotheses to the conclusion. Before conclusions are reached in experimental studies, tests are conducted and stakeholders who are representative of the population are surveyed to obtain accurate data that can be further analyzed.

Observational studies are simply speculative and based on guesswork that cannot be relied upon.