Question

g Would an observational study or an experiment be more appropriate to investigate the effects on fertilizer on plant growth? Explain.

Answer 1

The economists typically receive information premised upon the information gathered during controlled studies. A further explanation is provided below.

Step-by-step explanation:

• The investigators typically add particular manipulation throughout the observational investigation and analyze the consequences.
• The survey was performed here because the investigators simply would be required to examine the influence of fertilizer on the development of plants. Each assistance must be applied.