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Marcella wants to know how anxiety disorders and ethnicity are related. She wants to ensure that her sample resembles the population. What type of sampling

Marcella wants to know how anxiety disorders and ethnicity are related. She wants to ensure that her sample resembles the population. What type of sampling would Marcella need to use for her study? Question 3 options: Cluster Random Sampling Snowball Sampling Stratified Random Sampling Systematic Random Sampling

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