There are a number of graphic presentation forms.Which would you recommend each of the following?Why?
a. Comparison of changes in average annual per capita income for the United States and Japan from 1995 to 2010?
b. the percentage composition of average familiy expenditure patterns by the mayor types of expenditures,for families whose heads are under age 35 compared with families whose heads are 55 or older.
c. a comparision of the changes in charitable giving between december 31, 2006, and december 31,2010.