Question

Descriptive investigations are not repeatable because they are based only on observations made at a single point in time. The results may vary at a different time. In addition, descriptive investigations do not contain variables that may indicate cause-and-effect relationships.

Answer 1

Answer:

The research and experiments that don't involve testing the variables are called descriptive research.

Explanation:

• Descriptive research often describes certain attributes and behaviors that are observed and recorded.
• If the research only includes observations and there are no certain experiment results, such descriptive research is known as premature.
• Descriptive researchers often begin with a non-experimental approach with no intend to conduct any experiments.