Question: Classify each method as a survey, experiment, or observation study. Which would be the most reliable? Method A Method B Method C Choose 50 people
Classify each method as a survey, experiment, or observation study. Which would be the most reliable? Method A Method B Method C Choose 50 people who have at least one Randomly choose 100 people. Ask them Randomly choose 50 people to eat at least serving of oatmeal a day and 50 who don't. how many servings of oatmeal they eat one serving of oatmeal a day and 50 who Check their cholesterol levels. each week, and if they have high will not Monitor their cholesterol levels cholesterol. O a Method A is an observational study. Ob Method B is a survey. O c Method C is an experiment
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