Apply additive model to analyze the attached data. Follow thesame steps shown in

Apply additive model to analyze the attached data. Follow thesame steps shown in the video and estimate seasonality for month1-12 (hint: column S3): [LINK: https://uab-bblearn.blackboard.com/bbcswebdav/pid-1736710-dt-content-rid-9608407_1/xid-9608407_1]additive truncated.xlsx