The main advantage of this sampling scheme is that the element of personal bias is absent. ... Write short notes on : (a) Sample and Population [CCS 1998] (b) Random sampling (UPTU 2003] (c) Census enquiry (d) Judgement sampling.
|Title||:||Advanced Mathematics for Pharmacists|
|Author||:||Dr. Arun Kumar|
|Publisher||:||Krishna Prakashan Media -|