Which term describes nonprobability sampling in which subjects are chosen in the most convenient way?

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Multiple Choice

Which term describes nonprobability sampling in which subjects are chosen in the most convenient way?

Explanation:
Choosing participants because they are easiest to reach is convenience sampling. This is a nonprobability approach, since there isn’t a known chance for every member of the population to be included. It’s quick and inexpensive, but it can introduce bias because the sample may not represent the whole population. In contrast, random sampling gives each member a chance to be selected, stratified sampling ensures representation by subgroups, and systematic sampling selects every nth element after a random start. Those methods rely on some level of randomness or a regular selection pattern, not just choosing what’s easiest.

Choosing participants because they are easiest to reach is convenience sampling. This is a nonprobability approach, since there isn’t a known chance for every member of the population to be included. It’s quick and inexpensive, but it can introduce bias because the sample may not represent the whole population. In contrast, random sampling gives each member a chance to be selected, stratified sampling ensures representation by subgroups, and systematic sampling selects every nth element after a random start. Those methods rely on some level of randomness or a regular selection pattern, not just choosing what’s easiest.

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