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Unformatted text preview: survey? d. What percent of the young girls in 1989-1 991 reported that they drink milk? 2. What is the marginal distribution of milk consumption? 3. Do you think that milk consumption by young girls is independent of the nationwide survey year? Use statistics to justify your reasoning. 4. Consider the following pie charts of the a subset of the data above: . i I Do the pie charts above indicate that milk consumption by young girls is independent of the nationwide survey year? Explain....
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This note was uploaded on 04/12/2011 for the course STA 215 taught by Professor Tba during the Spring '08 term at Grand Valley State University.
- Spring '08