Holden (1991, p. 934) discusses the methods used to rank high school math performance among various countries. She notes, “According to the International Association for the Evaluation of Educational Achievement, Hungary ranks near the top in 8th-grade math achievement. But by the 12th grade, the country falls to the bottom of the list because it enrolls more students than any other country—50%—in advanced math. Hong Kong, in contrast, comes in first, but only 3% of its 12th graders take math.” Explain why answers to Components 3 and 6 would be most useful when interpreting the results of rankings of high school math performance in various countries, and describe how your interpretation of the results would be affected by knowing the answers.
Answer to relevant QuestionsMoore and Notz (2014, p. 25) reported the following contradictory evidence: “The advice columnist Ann Landers once asked her readers, ‘If you had it to do over again, would you have children?’ She received nearly ...Discuss each of the following components, including whether you think the way it was handled would detract from Salk’s conclusion: a. Component 3 b. Component 4 c. Component 5 d. Component 6 Refer to the detailed report labeled as Original Source 13: “2003 CASA National Survey of American Attitudes on Substance Abuse VIII: Teens and Parents” on the companion website. a. Locate the questions asked of the ...Here is a potential survey question: “Do you agree that marijuana should be legal?” a. Explain which one of the seven pitfalls listed in Section 3.2 applies to this question. b. Reword the question so that it avoids the ...Explain how the concept of natural variability would enter into your conclusion about whether or not it could be concluded that the first route is faster, on average, than the second route.
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