[Solved] Below is a list of sales. Year 1 2 3 4 5 6 7 Sales 20 25 30 33 39 43 51 For 5 points each, answer the following questions: Graph this time series.
Question: Below is a list of sales.
Year 1 2 3 4 5 6 7
Sales 20 25 30 33 39 43 51
For 5 points each, answer the following questions:
- Graph this time series. Does a linear trend appear?
- Develop the equation for the linear trend component for the time series.
- Use the linear trend developed in part (b) to prepare a forecast for sales in year 8.
Price: $2.99
Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document 