Using the same forecasting model produced in Question $1,$ navigate to $$describe forecast$$ and answer the following questions:

$$ Under the summary tab, what percentage contribution have seasonality and trend made to this forecast? What is the quality of this forecast, and what is the projected change of the sum of sales between Q$4$ in $2023$ and Q$4$ in $2024?$

$$ Navigating to the $$Model$$ tab, what is the root mean square error $($RMSE$)$ for this forecast? Suppose two other forecasts have been performed using the same data, with root mean square errors of $19\mathrm{.}2$ and $18\mathrm{.}5,$ respectively. Which of the three forecasts would be the one you would identify as the most reliable, and why?