You are using simple exponential smoothing. The previous period's forecast was 66. This was 4 units less than the actual demand. If the next forecast that you calculate is 66.6, what smoothing constant alpha are you using

On analyzing her company’s goods transport route, simone found that they could reduce transport costs by a quarter if they merged different transport routes. what role (job) does simone play at her company? simone is at her company.

Which external factor has enabled addition of special effects in advertisements and tracking of responses of customers over websites?

The stock market is -the section of the newspaper where you learn how much a stock is worth -a place where you buy and sell stock -an organized way for people to buy and sell stocks -the same as a brokerage firm