Achieving a representative sample involves several key steps. Firstly, defining the target population clearly is essential. Secondly, employing appropriate [sampling methods] such as random sampling, stratified sampling, and cluster sampling can help ensure that every member of the population has an equal chance of being included in the sample. Thirdly, considering factors such as age, gender, socio-economic status, and geographic location can help in obtaining a sample that mirrors the population's diversity.