Sir i am stuck for this question

B4. The following table shows the number of cars sold by a car dealer in the past 8 years with the three-year moving average and the five-year moving average. Year Number of cars sold Three-year moving Five-year moving average (in thousand) average (in thousands) (in thousands) 2013 A 2014 25.9 25.6 2015 30.3 C E 2016 38.6 38.4 39.2 2017 B D 46.5 2018 54.9 54.6 F 2019 62.6 61.6 2020 67.3 Calculate the missing values of A, B, C, D, E and F (correct to 1 decimal place). (Total 6 marks)