Problem 3: The Saskatoon drive-through facility for COVID-19 vaccination administers Pfizer vaccines on Fridays, Saturdays, and Sundays. Based on the following data of the last three weeks, the facility wants to forecast the number of Pfizer vaccines required on the coming Friday, Saturday, and Sunday. Apply

the appropriate method to find the forecasts.

\begin{tabular}{|l|l|l|l|l|} \hline \multicolumn{5}{|c|}{ Number Of Pfizer Vaccines Consumed } \\ \hline & Week 1 & Week 2 & Week 3 & Week 4 \\ \hline Friday & 1860 & 1830 & 1720 & \\ & & & & \\ \hline Saturday & 2490 & 2450 & 2350 & \\ \hline Sunday & 1890 & 1860 & 1830 & \\ \hline \end{tabular}