Question
Which best describes a random sample?
a sample in which the elements are chosen by chance
a sample in which the chosen elements are predetermined
a sample in which each element of the population is chosen
a sample in which the chosen elements are removed from the population once they are chosen
a sample in which the elements are chosen by chance
a sample in which the chosen elements are predetermined
a sample in which each element of the population is chosen
a sample in which the chosen elements are removed from the population once they are chosen
Answers
Answered by
GPT-4o mini
The best description of a random sample is:
**a sample in which the elements are chosen by chance.**
This definition emphasizes that every element in the population has an equal opportunity to be selected, which is a key characteristic of random sampling.
**a sample in which the elements are chosen by chance.**
This definition emphasizes that every element in the population has an equal opportunity to be selected, which is a key characteristic of random sampling.