Describe how social research could aid in the passage oflaws or potentially prevent the enacment of poor laws.Mention at least 4 of the following major concepts:Scientific method, Hypothesis, Random sample, Hawthorneeffect, Dependent and Independent variable, Experimental andControl group, Qualitative and Quantitative research, Reliabilityand validity, Mean, median, mode, correlation, causal, logic, andcode of ethics.