1. The 2000 U.S. census tried to gather basic information from every household i
ID: 3360989 • Letter: 1
Question
1. The 2000 U.S. census tried to gather basic information from every household in the United States. In addition, a longer form was sent to a sample about 17% of the households asking for more detailed information a. What is the population? b. What does the census bureau do to those who do not respond to the longer form? bl. Send them a letter threatening legal action if they don't fill out the form b2. Cross these individuals off the list and send the long form to others. b3.Contact the non-responders to get them to submit the information For questions 2 and 3. In order to assess how students feel about using student fees to pay for a new parking garage at a university, a reporter for the student newspaper randomly selected 15 students 2. The population that the repo a. all students who have cars b. the 15 students interviewed c. all students at the university rter is interested in is 3.The sample obtained is a. a voluntary response sample b. a simple random sample of the student population at that university 4. To find out how Cheney restaurant patrons feel about the ban on smoking in public places, a pollster plans to pass out a questionnaire to those at the Safeway who would agree to answer the questions. What does it mean to say that there is undercoverage with this method of sampling? a. Those that do not wish to fill out the questionnaire could avoid the pollster b. Those that do not go the Safeway are excluded from consideration. c. Those that take the questionnaire could give false answers. For questions 5 and 6. Tell what can go wrong in those methods of sampling 5. To inspect the delivery of oranges, you randomly pick 10 oranges from the top of the crate 6. The following question is similar to one that was asked by an online poll. People who were online could click on one of four possible answers to express their opinions "Do you believe giving a student an F for their assignment is the right punishment if they are caught plagiarizing using the Internet?" About 21,000 responded to this question. Although the sample size is large, why do you think this survey might not be representative of the population as a whole?Explanation / Answer
Solution:-
2) The population that the reporter is interested in is all students at the university.
3) The sample obtained is a simple random sample of the student population at that university.
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