In: Economics
Using the data below, calculate price index numbers for each of the three years. 2017 is the base year. Then calculate the percent change in the price index from 2017 to 2018, and from 2018 to 2019. Show all your calculations!
Quantity bought 2017 Price 2018 Price 2019 Price
Economics book 4 $150 $175 $200
Accounting book 2 $200 $250 $300
Math book 1 $175 $225 $250
Please show calculations