(Solution Library) The following data reported by a manufacturing company show, for a sample of twelve months, selected from monthly data kept over a period
Question: The following data reported by a manufacturing company show, for a sample of twelve months, selected from monthly data kept over a period of several years, the monthly demand for a product and the work-hours expended in the production of the item for the given month.
Sample Month Work-hours Demand
1 142 70
2 79 40
3 118 60
4 180 90
5 60 30
6 158 80
7 145 70
8 95 50
9 140 70
10 84 40
11 185 95
12 75 45
- Find the "b" and "a".
- What is the final equation of the line?
Deliverable: Word Document 