satistic math

Each year, the US Census Bureau surveys about 3.5 million households with The American Community Survey (ACS). Data collected from the ACS have been crucial in government and policy decisions, helping to determine the allocation of federal and state funds each year. Some of the questions asked on the survey are about their income, 2012 ACS age (in years), and gender. The table below contains this information for a random sample of 20 respondents to the Age Income Age Income 1. 28 53,000 11. 34 670 2. 18 1600 12. 55 29,000 3. 54 70,000 13 83 44,000 4. 22 12,800 14. 41 48,000 5. 18 1,200 15. 47 30,000 6. 34 30,000 16. 30 60,000 7. 21 4,500 17. 61 108,000 8. 28 20,000 18. 50 5,800 9. 29 25,000 19 24 50,000 10 33 42,000 20. 19 11,000 V Explanatory 1. Age Response 2. Income