The table below shows total expenditures for colleges and universities in millions of dollars. All data are in current dollars. Year 1970 1980 1990 2000 2010 Expenditures 21,023 56,964 134,626 236,774 463,700 Estimate expenditures in 2015. million dollars Explain your reasoning.

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Q: The table below shows total expenditures for colleges and universities in millions of dollars. All…

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