Math153Fall2005Names: _____________________________

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Project 2

10 points Due:before or on Friday September 16, 2004

You may submit this assignment earlier.

1)Examine the attached data from the Congressional Budget Office (Table 11).

Congressional Budget Office, Historical Budget Data, Table 11.

http://www.cbo.gov/showdoc.cfm?index=1821&sequence=0

Choose the years 2000 to 2004 (x-axis) and use the deficit/surplus as indicated (y-axis).

Complete the table.
 
Year
Deficit/Surplus
2000
2001
2002
2003
2004

a)What are the units for the deficit/surplus?(e.g. thousands ormillions of dollars or ???) _____________________________

b)Make a graph to show that during this time period the deficit/surplus changed dramatically.

c)Make a graph to show that during this time period the deficit/surplus changed very moderately.

FOR FULL CREDIT, USE ALL THREE IDEAS DISCUSSED IN CLASS (MISLEADING GRAPHS).

d)Make a graph which would best depict the situation.Explain your reasons.