Question: Use the Dealership data set below to calculate a 2-year Simple Moving Average (SMA) to predict the number of cars that will be sold in

Use the Dealership data set below to calculate a 2-year Simple Moving Average (SMA) to predict the number of cars that will be sold in 2022. Round your answer to two decimal places, if necessary.Use the Dealership data set below to calculate a 2-year Simple Moving Average (SMA) to predict the number of cars that will be sold in 2022. Round your answer to two decimal places, if necessary.

Use the Dealership data set below to calculate a
Year Number of Cars 2015 1317 2016 1597 2017 1336 2018 1738 2019 1161 2020 1348 2021 1142

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