The answer is D, because it's called a back-up.
Answer: Data center technologies are the innovations that support the IT(Information technology) department and its functioning like storing data, management, operating etc. Data centers provide the help in functioning of the cloud services.
The modern cloud computing services require data centers for operations protecting data when the the power of the network goes off or any other failure occurs while data is getting updated or accessed.
It's been said that demographics help you understand who buys your product or service, while psychographics helps you understand why they buy. Another way to put it is that demographics are things that can be observed from the outside, such as age and race, while psychographics are internal attributes or attitudes.
There are reasons why a statement can be wrong. The option that is a wrong statement is Since 2015, the number of unfilled cybersecurity positions has increased by 10 percent.
<h3>How are many cybersecurity jobs unfilled?</h3>
The U.S. is known to have a high total employed cybersecurity workforce and some that are unfilled positions as reported by Cyber Seek.
Studies has shown that since 2015, the number of unfilled cybersecurity positions has gone up by 50 percent. Such that the total expected rate has been approximated to be at 1.8 million open cybersecurity positions by 2022.
Learn more about cybersecurity from
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