…………is a preliminary study conducted on a limited scale before the original studies are carried out in order to gain some primary information.
A)case study
B)pilot study
C)descriptive study
D)diagnostic study

Question

Quizplus · Accepted Answer

A pilot study is conducted on a small scale before the main research project is undertaken. It helps in testing the feasibility, time, cost, risk, and adverse events involved in the research, allowing researchers to make necessary adjustments to the study design or methodology.

…………Is a Preliminary Study Conducted on a Limited Scale Before