Author Question: According to Drucker, knowledge workers are becoming the dominant portion of labor. Indicate ... (Read 28 times)

Bernana · **on:** Jul 7, 2018

According to Drucker, knowledge workers are becoming the dominant portion of labor.

Indicate whether the statement is true or false

Question 2

Describe user interface layer and its responsibilities.

What will be an ideal response?

6ana001 · **Reply #1 on:** Jul 7, 2018

Answer to Question 1

TRUE

Answer to Question 2

The user interface is where the interaction between the application and its human users takes place. It is the boundary between the problem domain and the solution domain. The user interface is an interface like any other, but with two distinct responsibilities:
The user interface is responsible for translating real-world messages into virtual ones and virtual messages into real ones.
The user interface must guide users through the steps necessary to accomplish meaningful tasks.