Where could I find a survey that could be used the answer the following questions? 2. Did the website say anything about how the data were collected? If so, what did it say? If not, do you think the website should have included information about the sample itself? 3. State a statistical hypothesis (a claim) based on the data. State this both in words and mathematical symbols. Use appropriate notation. 4. Analyze the data using a confidence interval. Use a 95% level of confidence. Show all
i would look up the air quality for your state. like for me i would go to utah air quality and get all the info i needed.
3. State a statistical hypothesis (a claim) based on the data. State this both in words and mathematical symbols. Use appropriate notation.
you could find the surveys online easy for your state. just type in your state.gov
http://www.eia.gov/countries/country-data.cfm?fips=iz#pet Ok, I picked oil exports, but now I need a hypothesis...can anyone suggest one?
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