What Is the Emphasis of the First Step Involved in Developing

question 21

Multiple Choice

What is the emphasis of the first step involved in developing a prototype?

• A) develop a good prototype into a fully functional system
• B) speed and low cost rather than efficiency of operation
• C) users identify changes to be made in an iterative process
• D) what output should be produced rather than how it should be produced

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Definitions:

Halides

a class of minerals that are compounds of one or more halogen ions (fluoride, chloride, bromide, iodide) and an element.

Element Cl

Chlorine, a reactive halogen element found in the periodic table with the symbol Cl, used in various industrial and chemical processes.

Halite

A mineral better known as rock salt, formed by the evaporation of salty water in ancient seas or lakes.

Element F

Fluorine, a highly reactive and electronegative element in the halogen group with the symbol F.