Answer:
D) can access main memory at the same time as the main CPU
Explanation:
DMA is short for Direct Memory Access, these controllers allow the device to transfer data directly to and from the memory modules without interfering with CPU processes. Therefore it can access main memory at the same time as the main CPU. Thus freeing up CPU processing power for other tasks while also retrieving the data necessary.
Answer:
The correct answer is letter "A": controlling.
Explanation:
There are four (4) basic management skills: <em>Planning, Controlling, Organizing, </em>and <em>Leading. </em>
Controlling implies reviewing the objectives the firm has established to evaluate the progress. It also involves measuring the resources the firm has available for reaching its goals and verifying if they will be enough to get to the finish line, otherwise, the company should find more efficient forms of allocating resources and funding its operations.
In other words, <em>the controlling skill of management sets the standards of performance within the institution.</em>
Answer:
To maintain their Skills
Explanation:
The main job of video editor and film editor is to gather the raw material related to some particular topic that is provided by camera person. With the help of skills the video editor convert that raw video into finished product that will be able to broadcast.
That is the reason, he should maintain his skills to preform the video editing task accurately.
Answer:
"Web designer" is the appropriate answer.
Explanation:
- If we follow the market pattern, the number of purchases made by online shopping will continue to rise from 2002 to 2018 as well as the times to obtain no indication of slowing or stopping.
- Because of the same, web designers are expected to have the greatest increase in jobs, as it is very important to customize the website so that online customers can appear more interactive.
So that the above is the correct answer.
