Suppose that three cups of coffee and a donut could be purchased for​ $10 in 2014 and the CPI in 2014 was 237. If the prices of coffee and donuts increase at the same rate as the CPI over these 40​ years, then for​ $2,000 to be able to purchase three cups of coffee and a donut in​ 2054, the CPI would have to be nothing. ​(Enter your response as a whole​ number.)

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The CPI for any year is given by the formula Consumer Price Index Current Period Price of the Baske... View the full answer