A study in Florida is examining whether health literacy classes and using simple medical instructions that include pictures and avoid big words and technical terms can keep Medicaid patients healthier (San Luis Obispo Tribune, October 16, 2002). Twenty-seven community health centers are participating in the study. For 2 years, half of the centers will administer standard care. The other centers will have patients attend classes and will provide special health materials that are easy to understand. Explain why it is important for the researchers to assign the 27 centers to the two groups (standard care and classes with simple health literature) at random.
Answer to relevant QuestionsIs status related to a student’s understanding of science? The article “From Here to Equity: The Influence of Status on Student Access to and Understanding of Science” (Culture and Comparative Studies : 577– ...An article titled “Guard Your Kids Against Allergies: Get Them a Pet” (San Luis Obispo Tribune, August 28, 2002) described a study that led researchers to conclude that “babies raised with two or more animals were ...Researchers at the Hospital for Sick Children in Toronto compared babies born to mothers with diabetes to babies born to mothers without diabetes (“Conditioning and Hyperanalgesia in Newborns Exposed to Repeated Heel ...An article that appeared in USA Today (Septem ber 3, 2003) included a graph similar to the one shown here summarizing responses from polls conducted in 1978, 1991, and 2003 in which a sample of American adults were asked ...Each person in a nationally representative sample of 1252 young adults age 23 to 28 years old was asked how they viewed their “financial physique” (“2009 Young Adults & Money Survey Findings,” Charles Schwab, 2009). ...
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