voluntary response sample
a sample which involves only those who want to participate in the sampling
A voluntary response sample is a type of sample where participants self-select or volunteer to be part of a study or survey. This means that individuals who choose to participate in the study are not randomly selected, but rather they respond to a survey or questionnaire on their own accord. This type of sample is commonly used in social media where surveys are put out for people to respond to.
The drawback of using a voluntary response sample is that it can lead to biased results because the sample may not represent the entire population. For example, those who choose to participate in a survey may be more knowledgeable, interested, or have stronger opinions about the topic than those who did not participate. Therefore, results from a voluntary response sample cannot be generalized to the population as a whole.
Overall, voluntary response samples should be used with caution and should not be relied on to make important decisions or draw conclusions. Instead, researchers should use random sampling techniques to ensure that their sample is representative of the population.
More Answers:
Understanding Independent and Dependent Variables in Mathematics ExperimentsUnveiling the Role of SOCS: Suppressors of Cytokine Signaling Explained
Mastering Inference: The Key Skill For Reading Comprehension, Critical Thinking And Decision Making