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Library Marks) omy that produces only three products: haircuts, ice cream and cars. Use calculate the inflation rate for 2019 as measured by the consumer price in laces (where appropriate). -rum Base Year 2016 2018 ntity Price ($ Price ($ Expenditures Expenditures Price ($ O per unit) (on base year O per unit) quantities) per unit 80 21.00 170 24.00 190 28.00 30 6.00 150 8.50 180 9.80 62 21,000 70 22, 100 23,000 r(s) in the table above and in the space provided below (as approriate)