Hello , please help with this question on ECO202 . Thank you .

. (a) The following table shows the outputs and prices of three products A, B and C by a small economy in 2019, 2020 and 2021. 2019 2020 2021 Product Price Quantity Price Quantity Price Quantity A $4 50 $5 55 $6 60 B $3 40 $5 42 $8 45 C $2 20 $3 25 $4 28 Compute the nominal GDP, the real GDP and the GDP deflator in 2020 and 2021, taking 2019 as the base year. Using the GDP deflator, measure the inflation rate in the economy between 2019 and 2020, and also between 2020 and 2021. (b) A typical household consumes 3 units of A, 3 units of B and 2 units of C in 2019. Using 2019 as the base year, compute the CPI for 2020 and 2021 and the inflation rate between 2019 and 2020, and also between 2020 and 2021. Are the inflation rates computed from (b) the same as those computed from (a)? Why