Year 2019 Year 2020

Output quantity price Output quantity price

Apple 2 $2 Apple 2 $2

Orange. 2 $3. Orange 2 $3

Cellphone 2 $20 Cellphone 3 $10

1) calculate the real GDPs in 2019 dollars (base year=2019)

2) calculate the real GDPs in 2020 dollars (base year=2020)