Question

We are hoping to write a grant to get funding to compare the current method of treating high blood lipid levels (drug ABC) to a new drug (xyz). Results from a pilot test showed that xyz was more effective at reducing these lipid levels. Which study design would be the best choice to test this research?

a.	Qualitative
	b.	Single subject
	c.	True Experimental Group
	d.	group survey

Answer 1

Option (c) will be the best option as in this we can set parameters and check the affect on many test subjects .

Also ,a true experiment is a type of experimental design and is thought to be the most accurate type of experimental research. This is because a true experiment supports or refutes a hypothesis using statistical analysis. A true experiment is also thought to be the only experimental design that can establish cause and effect relationships.

In this we can keep a group of low lipid persons without the drug and another group of people with the drug . After the tests we can check the result and compare the value of both groups.