Question 5 (1 point) To study the mean head size of all people in her state, Jacqueline collects data from 20 people in her town. Which type of sampling is used? Convenience sampling Systematic sampling Stratified sampling Cluster sampling

Jacqueline is using convenience sampling by selecting participants from her own town. This approach is often chosen for its ease and practicality, but it may not represent the entire state accurately, leading to bias. For a more representative sample, Jacqueline might consider other methods, like stratified sampling, which divides the population into subgroups and samples from each. This can give a better overall picture of the population she’s studying, ensuring that different demographics are adequately represented!