The Primary Principles of UI Design of a Desktop System

question 66

Multiple Choice

The primary principles of UI design of a desktop system include principles which also generally apply to other types of devices. Which of the following principles is NOT an important guideline when considering the layout and format of a particular screen.​

• A)Each screen should have a primary purpose.
• B)​Controls on a screen should be grouped by related function
• C)Grammar and spelling should be correct.
• D)​Dark colors should be avoided.

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Definitions:

Long-Run Total Cost Function

An economic concept that describes how the total cost of production changes in response to changes in output over the long term, when all input factors can be varied.

Long-Run Supply Function

A representation of the relationship between the price of a good and the quantity supplied over a period where all factors of production are variable.

Long-Run Cost Function

An economic concept reflecting the total cost of production where all inputs can be fully adjusted to minimize costs.

Positive Output

The result of production processes or economic activities that yield a beneficial or productive outcome.