Which of the following is a good reason for using stratified sampling? Group of answer choices a. to ensure representation of a small subpopulation b. to minimize geographic dispersion of your sample c. if you can't obtain a sampling frame d. if resources are limited 2. Goal of hypothesis testing is to reject H0. Group of answer choices a. True b. False
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Step 1: For the question about stratified sampling, the correct reason for using it is to ensure representation of a small subpopulation. Show more…
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