Carbondale Hospital Considering Purchase New Ambulance Decision Rest Partly Anticipated Mi Q35141162

The Carbondale Hospital is considering the purchase of a newambulance. The decision will rest partly on the anticipated mileageto be driven next year. The miles driven during the past 5 yearsare as​ follows:

​a) Using a​ 2-year moving​ average, the forecast for year 6​=3775

miles ​(round your response to the nearest whole​ number).

​b) If a​ 2-year moving average is used to make the​ forecast,the MAD based on this​ = ______miles ​(round your response to onedecimal​ place). ​ (Hint: You will have only 3 years of matched​data.)