Question
Differentiate between Random sampling and Haphazard sampling.
Solution
Difference between Random sampling and Haphazard sampling
Random sampling | Haphazard sampling |
1. It is in accordance with the rules of sampling. | 1. It is not in accordance with the rales of sampling. |
2. It allows every item an equal chance of being selected in the sample. | 2. It does not allow every item an equal chance of being selected in the sample. |
