Question

Which among the following is NOT a limitation of experimental designs?

• A. Ethical issues with the participants
• B. Small sample size
• C. Non-representative nature of the sample
• D. The ability to replicate the findings

Hint:

Experimental designs are valued for their replicability, making them reliable tools for hypothesis testing and validation.

Answer 1

The Correct Option is D

While powerful for establishing causality, experimental designs present several limitations:

• Potential ethical concerns regarding participant rights and welfare.
• Small sample sizes are often employed due to resource limitations.
• Samples may not always represent the wider population, restricting generalizability.

Conversely, replicability is a key strength of experimental designs, not a weakness, as controlled conditions facilitate consistent results across repeated studies.