Which of the following will give a more accurate representation of the population from which a sample has been taken?
1). A large sample based on the convenience sampling technique
2). A small sample based on simple random sampling
3). A large sample based on simple random sampling
4). A small cluster sample
A large sample based on simple random sampling
1. Third step in problem formulation is
3. Which is the best technique of measuring the internal feelings of a student?
4. The independent variable is;
5. The chief characteristic of a good research design is
6. ........ are codes that are developed during the process of coding.