Case 1 - Horizon Cleaners

question 56

Multiple Choice

Case 1 - Horizon Cleaners
Horizon Cleaners is an organic dry cleaner for clothing. The price for dry cleaning a shirt is $3.00, the price for pants is $3.50, and the price for dresses is $4.00. All clothes can be either washed or dry cleaned. Dry cleaned clothes can be hung or folded, and folded items cost an additional $0.50 per item
-A group of ____ should be used on the interface for the user to select the customer's preference for washing or dry cleaning the clothes.

• A)radio buttons
• B)check boxes
• C)text boxes
• D)labels

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Definitions:

Mass Spectrometer

An instrument that measures the mass-to-charge ratio of ions to identify and quantify substances through their mass spectra.

Forensics Laboratory

A scientific facility specifically designed for conducting forensic analyses related to criminal and civil investigations, including DNA testing, toxicology, and evidence examination.

Mass Spectrometer

A device that measures the masses within a sample by ionizing chemical compounds to generate charged particles and then analyzing them.

Atomic Masses

The mass of an atom expressed in atomic mass units, representing the total mass of protons, neutrons, and electrons in the atom.