Why is fiscal year different from calendar year?

Related questions

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3. What is FY 2018?
4. How is fiscal year determined?
5. Why does the date of Easter change?
6. What happens if your born on a plane?
7. Is there a day in the year with no birthdays?
8. Is it always full moon on Good Friday?
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Tags

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2. #fluctuations
3. #accounting
4. #businesses
5. #seasonal
6. #month
7. #company
8. #cannot
9. #operate
10. #companies
11. #every
12. #different
13. #other
14. #period
15. #their
16. #availability
17. #fiscal
18. #words
19. #supplies
20. #change
21. #choosing
22. #reason