The formula is quite simple, and includes enrolment, poverty, and stage of education as drivers.

This formula also includes the negative z axis (which is called the handle of the umbrella).

The formula also includes a fuel efficiency incentive factor of 1/0.15 to benefit electric vehicles.

The formula includes the obvious, such as murder, rape, kidnapping, and so on.

The formula includes, among other things, maintenance costs, taxes, water and sewer costs.

Some formulas also include lots of black pepper.

The Ben & Jerry's formula for growth includes new senior management.

But the centers' statistical formulas do not yet include passive smoking deaths from heart diseases, which a recent study estimated at 37,000 a year.

According to Craig Thomas, the family's formula for a success included a hard work ethic, loyal staff and a "common sense approach" to business.

The "secret formula" that Maroger devised during his lifetime included the main ingredient white lead.