Priya Prakash

A good way to get a small standard error is to use a ........1). Repeated sampling2). Small sample3)...

What are the types of Random or probability sampling?1). Area sampling and Judgmental sampling2). St...

Oral communication is better than written communication for:1). saving time2). conveying feelings an...

Computer Assisted Instruction is based on. . . . . . . . principle1). Classical Conditioning2). Oper...

Doing research requires drafting a working outline, which is1). having a predefined and clear-cut ob...