By What Approximate Factor Is a 12 Inch Pizza Larger

question 14

Multiple Choice

By what approximate factor is a 12 inch pizza larger in area than a 10 inch pizza?

• A) 1.2
• B) 1.1
• C) 1.4
• D) 1.6

---

Definitions:

Estimated

Refers to the approximation or guesswork made to find out a value that is not precisely known.

Nonlinear

Refers to equations, models, or relationships in mathematics and science that do not form a straight line when graphed.

Degrees of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution.

Significance

A measure of how likely it is that an obtained result could have occurred by chance.