Which of These Statements Regarding Business or Market Plan Page

Which of these statements regarding business or market plan page length is most accurate?

A) As a quick rule of thumb, there should be one page for every $10,000 required in the projected budget.
B) The length of a business plan should never be less than 30 pages or greater than 35 pages.
C) The length of the body of the plan should be between 15 and 30 pages including financial projections and appendices.
D) For every page in the body of the work, there should be at least one additional page in the appendix to complement it.
E) Although general guidelines suggest a length of 15 to 35 pages, the length of the plan should reflect the complexity of the product or service.