The Current Population Survey (CPS) is a survey conducted by the U.S. Census Bureau for the Bureau of Labor Statistics. It provides a comprehensive body of data on the labor force, unemployment, wealth, poverty, etc. The data can be found online at www.census. gov/hhes/www/cpstc/cps_table_creator.html. A report from the 2009 CPS focused on a sample of about 50,000 households, each consisting of at least one related person under the age of 8. The report indicated that 14.7% of white households, 30.4% of black households, and 11.1% of Asian households had annual incomes below the poverty line. Based on these results, the study authors concluded that the percentage of all such black households with annual incomes below the poverty line is between 28.6% and 32.2%. Specify the aspect of this study that pertains to
Answer to relevant QuestionsYour instructor will show you how to create data files using the software for your course. Use it to create the data file you constructed by hand in Exercise 1.17 or 1.18. For several years, the General Social Survey asked subjects, “How often have you felt as though you were in touch with someone when they were far away from you?” Of 3887 sampled subjects who had an opinion, 1407 said ...Using the statistical software that your instructor has assigned for the course, find out how to enter a data file. Create a data file using the data in Figure 1.2. Refer to the previous exercise. Repeat parts a-c for the cost of the sandwiches. Summarize your findings. a. Construct a stem-and-leaf plot of the protein amounts in the various sandwiches. b. What is the advantage(s) of ...According to a recent report from the U.S. National Center for Health Statistics, females between 25 and 34 years of age have a bell-shaped distribution for height, with mean of 65 inches and standard deviation of 3.5 ...
Post your question