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Mathematics, 14.02.2021 06:50 joyce945

What is the expected price of a calculator in the year 2000 if it costs $17.6 in 2015? You can use the chart below for a reference of CPI values. Year CPI
1990 130.7
1995 152.4
2000 172.2
2005 195.3
2010 218.056
2015 237.017

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