1. Forecasting problem: Sarah Anderson, the Marketing Manager at Exeter Township's Cultural Center, is conducting research on the attendance history for cultural events in the area over the past ten years. The following data has been collected on the number of attendees who registered for events at the cultural center. Year 1 2 3 4 5 6 7 89 10 Number of Attendees 700 248 633 458 1410 1588 1629 1301 1455 1989 T