The correct answer to this question is letter "D. To be competitive, companies must continue to be innovative."
There exists the same question with the following choices:A. People will need to reinvent the same products over and over.B. Companies will have to travel farther and faster than ever before.C. The future world economy will be very fast-paced.D. To be competitive, companies must continue to be innovative.
Answer:
D) revenue-cost method
Explanation:
This method is a type of forecasting method used by accountants to determine the revenue of a project. This method is used by accountants that regularly review the estimated costs and revenue of a project to ensure that it remains valid. This is because the conditions of project can change very quickly. In this case, if Sarah knows that the sale of her umbrellas is seasonal, the best forecasting method for her to use is the revenue-cost method.