Answer:
Main memory is short term memory used by the CPU in processing commands, secondary memory is more permanent and used for storage.
Explanation:
Hey there so just a quick explanation here.
Main memory is not used for storage and secondary memory is not lost when the device's power is turned off.
That leaves you to two possibilities:
- Main memory is more permanent and used for storage, secondary memory is short term memory is used by the CPU in processing commands.
- Main memory is short term memory used by the CPU in processing commands, secondary memory is more permanent and used for storage.
The bolded bullet point is the correct answer because, main memory is what's know as RAM on your computer. It could either be 4GB, 8GB or maybe even 16GB of RAM. But this is known as Random Access Memory, this is data stored no on the hard drive but on the processor, only momentarily and used when the CPU needs it.
Secondary memory is your Hard Drive, typically 256GB, 500GB, or 1TB which is 1000GB's. But this data is stored on the Hard Drive or Solid State Drive (SSD) and it stays there even when the computer is shot off.
Kind of like our phones, we take pictures on a Friday night dancing with our friends, but our phone dies. Saturday morning we wake up and haha! We get to see all the funny pictures we took that night, so even though it shuts off, our data is saved and secured.
Hope this helps and Good luck !!
Happy Coding :)
Answer:
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Explanation:
source
https://hbr.org/1963/09/the-abcs-of-the-critical-path-method
Income inequality and Digital literacy prevents many people from having access to technology and the Internet.
<h3> How does digital system affect people's lives?</h3>
People do not have access to internet because of poor economic and social problems, such as fewer job opportunities, less competitive economies and others.
Other Factors such as digital literacy and low income levels, geographical restrictions, lack of zeal to use technology are known to have contributed to the digital division in the country.
Learn more about Income inequality from
brainly.com/question/24554155
Answer:
Explanation:
A subdomain is really important on the internet, we can categorize our blog, e-commerce or simple informative website, for example, if we want to have a blog and e.commerce of the same topic, we can have a subdomain for each website, if we separate our website, and we administrate our content is a good signal for SEO, we could have more promotion in search engine.
