We Use the Scientific Method Every Day

question 81

Multiple Choice

We use the scientific method every day. Imagine that your car doesn't start one morning before school. Which of these is a reasonable hypothesis regarding the problem?

• A) If I put gas in my car, it will start.
• B) I should add a quart of oil.
• C) I should check whether the lights were left on and drained the battery.
• D) I'm going to be late.
• E) I should change the battery or the starter.

---

Definitions:

CCF

Stands for hundred cubic feet and is a unit of measurement often used for billing natural gas or water usage.

Piecewise Function

A mathematical function defined by multiple sub-functions, each applying to a certain interval of the main function's domain.

Internet Service

A service that provides access to the Internet, including broadband, DSL, fiber-optic, and satellite connections.

Assets

Resources with economic value owned by an individual, corporation, or country, expected to provide future benefits.