Variables with Ratio Measurement

question 9

Multiple Choice

Variables with ratio measurement:

• A) do not have a true zero in their measurement scale
• B) have a true zero in their measurement scale
• C) have categories with meaningful order
• D) do not have categories with meaningful order

---

Definitions:

Autoclave

A machine used for sterilization by applying high pressure and steam.

Front Desk

The reception area of an office, hotel, or other business where guests are greeted and administrative tasks are handled.

Electronic Equipment

This term refers to devices that use electrical energy to perform a variety of functions, such as computing, telecommunication, or entertainment.

Telephone Messages

Written or electronic notes taken to record information from a telephone conversation when the intended recipient is unavailable.