How would you manage poor forecasting?

ways to manage poor forecasting are-

1. ensure opportunities are realistic and achievable

2. regularly revisit the long-term forecast

3. improve bad data and bad input

4. improve sales forecast with a mix of art and science

5. track competitor promotional offers

6. develop a flexible process

7. set aside time

8. don't get too complicated.

if you find it useful, give me a brainliest.

client registration system, resource management system, clinical management system, patient information database, common use-system interface

explanation:

there's 11 people for the 1st position. then, no matter who gets it, there's only 10 left for the second, and then 9 left for the third. 11 x 10 x 9 = 990.   the answer is there are 990 different ways the positions can be filled by these applicants